#21450E#21450E

#21450E is a dark, moderate yellow-green. Relative luminance 0.046; OKLCH L 35.0% C 0.092 H 136.9°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#21450E
RGB	rgb(33, 69, 14)
HSL	hsl(99, 66%, 16%)
HSV	hsv(99, 80%, 27%)
CMYK	cmyk(52.2%, 0%, 79.7%, 72.9%)
CIE-LAB	lab(25.60, -24.24, 27.76)
CIE-LCH	lch(25.60, 36.86, 131.13°)
OKLab	oklab(35.05% -0.0672 0.0629)
OKLCH	oklch(35.05% 0.092 136.9)
XYZ	xyz(2.8345, 4.6111, 1.1561)
Luminance	0.0461 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 1.97

Hunter Green (survey)

#0B4008

ΔE00 3.15

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21450E #320E45

analogous

#3D450E #21450E #0E4517

triadic

#21450E #0E2145 #450E21

tetradic

#21450E #0E3D45 #320E45 #45170E

square

#21450E #0E3D45 #320E45 #45170E

split-complementary

#21450E #170E45 #450E3D

monochromatic

#0C1905 #0C1905 #21450E #397818 #52AB23

Accessibility & contrast

On white

10.92

#21450E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#21450E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21450E

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21450E	#FFFFFF	#000000	##FFFFFF
##21450E	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F06

Deuteranopia (green-blind)

#433C13

Tritanopia (blue-blind)

#1F423A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #21450e;
/* rgb */ color: rgb(33, 69, 14);
/* oklch */ color: oklch(35.0% 0.092 136.9);

Tailwind

colors: {
  custom: {
    50: '#607950',
    500: '#21450e',
    950: '#000000',
  },
}

SCSS

$custom: #21450e;
$custom-light: #607950;
$custom-dark: #000000;

JSON

{
  "hex": "#21450e",
  "rgb": {
    "r": 33,
    "g": 69,
    "b": 14
  },
  "hsl": {
    "h": 99.273,
    "s": 66.265,
    "l": 16.275
  },
  "oklch": {
    "l": 0.35049,
    "c": 0.09203,
    "h": 136.9
  },
  "luminance": 0.04611
}

Semantic roles & 50–950 ramp

primary

#21450E

secondary

#642F80

accent

#3FE9AE

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #21450E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →