#21701D#21701D

#21701D is a mid, vivid green. Relative luminance 0.120; OKLCH L 48.0% C 0.140 H 142.4°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#21701D
RGB	rgb(33, 112, 29)
HSL	hsl(117, 59%, 28%)
HSV	hsv(117, 74%, 44%)
CMYK	cmyk(70.5%, 0%, 74.1%, 56.1%)
CIE-LAB	lab(41.22, -40.66, 37.39)
CIE-LCH	lch(41.22, 55.24, 137.40°)
OKLab	oklab(47.98% -0.1106 0.0852)
OKLCH	oklch(47.98% 0.14 142.4)
XYZ	xyz(6.6428, 11.9997, 3.1283)
Luminance	0.1200 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21701D #6C1D70

analogous

#4B701D #21701D #1D7042

triadic

#21701D #1D2170 #701D21

tetradic

#21701D #1D4B70 #6C1D70 #70421D

square

#21701D #1D4B70 #6C1D70 #70421D

split-complementary

#21701D #421D70 #701D4B

monochromatic

#071806 #133F10 #21701D #2FA12A #42CC3B

Accessibility & contrast

On white

6.18

#21701D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#21701D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21701D

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21701D	#FFFFFF	#000000	##FFFFFF
##21701D	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736510

Deuteranopia (green-blind)

#695F25

Tritanopia (blue-blind)

#0E6D60

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #21701d;
/* rgb */ color: rgb(33, 112, 29);
/* oklch */ color: oklch(48.0% 0.140 142.4);

Tailwind

colors: {
  custom: {
    50: '#699a5e',
    500: '#21701d',
    950: '#000000',
  },
}

SCSS

$custom: #21701d;
$custom-light: #699a5e;
$custom-dark: #000000;

JSON

{
  "hex": "#21701d",
  "rgb": {
    "r": 33,
    "g": 112,
    "b": 29
  },
  "hsl": {
    "h": 117.108,
    "s": 58.865,
    "l": 27.647
  },
  "oklch": {
    "l": 0.47983,
    "c": 0.13965,
    "h": 142.4
  },
  "luminance": 0.12
}

Semantic roles & 50–950 ramp

primary

#21701D

secondary

#A044A4

accent

#46E2DB

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #21701D

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

Preview Lab → · Contrast checker → · Palette generator →