#2F450A#2F450A

#2F450A is a dark, moderate yellow-green. Relative luminance 0.049; OKLCH L 35.9% C 0.086 H 128.5°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#2F450A
RGB	rgb(47, 69, 10)
HSL	hsl(82, 75%, 15%)
HSV	hsv(82, 86%, 27%)
CMYK	cmyk(31.9%, 0%, 85.5%, 72.9%)
CIE-LAB	lab(26.40, -18.73, 30.49)
CIE-LCH	lch(26.40, 35.78, 121.56°)
OKLab	oklab(35.92% -0.0537 0.0676)
OKLCH	oklch(35.92% 0.086 128.5)
XYZ	xyz(3.3552, 4.8824, 1.0527)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F450A #200A45

analogous

#453D0A #2F450A #11450A

triadic

#2F450A #0A2F45 #450A2F

tetradic

#2F450A #0A453D #200A45 #450A11

square

#2F450A #0A453D #200A45 #450A11

split-complementary

#2F450A #0A1145 #3D0A45

monochromatic

#121B04 #121B04 #2F450A #537A12 #78B019

Accessibility & contrast

On white

10.63

#2F450A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2F450A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F450A

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F450A	#FFFFFF	#000000	##FFFFFF
##2F450A	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#493F01

Deuteranopia (green-blind)

#463E10

Tritanopia (blue-blind)

#31413A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2f450a;
/* rgb */ color: rgb(47, 69, 10);
/* oklch */ color: oklch(35.9% 0.086 128.5);

Tailwind

colors: {
  custom: {
    50: '#6a784e',
    500: '#2f450a',
    950: '#000000',
  },
}

SCSS

$custom: #2f450a;
$custom-light: #6a784e;
$custom-dark: #000000;

JSON

{
  "hex": "#2f450a",
  "rgb": {
    "r": 47,
    "g": 69,
    "b": 10
  },
  "hsl": {
    "h": 82.373,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.35917,
    "c": 0.08629,
    "h": 128.5
  },
  "luminance": 0.04882
}

Semantic roles & 50–950 ramp

primary

#2F450A

secondary

#4A2982

accent

#36F17C

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#070902

muted

#7A7B78

Preview Lab

Preview with #2F450A

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

Preview Lab → · Contrast checker → · Palette generator →