#21893B#21893B

#21893B is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.5% C 0.148 H 147.4°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#21893B
RGB	rgb(33, 137, 59)
HSL	hsl(135, 61%, 33%)
HSV	hsv(135, 76%, 54%)
CMYK	cmyk(75.9%, 0%, 56.9%, 46.3%)
CIE-LAB	lab(50.13, -46.20, 33.27)
CIE-LCH	lch(50.13, 56.93, 144.24°)
OKLab	oklab(55.47% -0.1243 0.0795)
OKLCH	oklch(55.47% 0.148 147.4)
XYZ	xyz(10.3615, 18.5292, 7.1672)
Luminance	0.1853 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21893B #89216F

analogous

#3B8921 #21893B #21896F

triadic

#21893B #3B2189 #893B21

tetradic

#21893B #213B89 #89216F #896F21

square

#21893B #213B89 #89216F #896F21

split-complementary

#21893B #6F2189 #89213B

monochromatic

#092611 #155826 #21893B #2DBA50 #50D571

Accessibility & contrast

On white

4.46

#21893B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#21893B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21893B

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21893B	#FFFFFF	#000000	##000000
##21893B	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C34

Deuteranopia (green-blind)

#7F7441

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #21893b;
/* rgb */ color: rgb(33, 137, 59);
/* oklch */ color: oklch(55.5% 0.148 147.4);

Tailwind

colors: {
  custom: {
    50: '#6dac73',
    500: '#21893b',
    950: '#000000',
  },
}

SCSS

$custom: #21893b;
$custom-light: #6dac73;
$custom-dark: #000000;

JSON

{
  "hex": "#21893b",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 59
  },
  "hsl": {
    "h": 135,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55468,
    "c": 0.14757,
    "h": 147.4
  },
  "luminance": 0.1853
}

Semantic roles & 50–950 ramp

primary

#21893B

secondary

#B84E9D

accent

#44BCE4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #21893B

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

Preview Lab → · Contrast checker → · Palette generator →