#21A036#21A036

#21A036 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.8% C 0.180 H 145.1°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#21A036
RGB	rgb(33, 160, 54)
HSL	hsl(130, 66%, 38%)
HSV	hsv(130, 79%, 63%)
CMYK	cmyk(79.4%, 0%, 66.3%, 37.3%)
CIE-LAB	lab(57.78, -54.82, 44.41)
CIE-LCH	lch(57.78, 70.55, 140.99°)
OKLab	oklab(61.8% -0.1479 0.103)
OKLCH	oklch(61.8% 0.18 145.1)
XYZ	xyz(13.8629, 25.7296, 7.7250)
Luminance	0.2573 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A036 #A0218B

analogous

#4CA021 #21A036 #21A075

triadic

#21A036 #3621A0 #A03621

tetradic

#21A036 #214CA0 #A0218B #A07521

square

#21A036 #214CA0 #A0218B #A07521

split-complementary

#21A036 #7521A0 #A0214C

monochromatic

#0C3B14 #176D25 #21A036 #2BD347 #5EDE73

Accessibility & contrast

On white

3.42

#21A036 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#21A036 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A036

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A036	#FFFFFF	#000000	##000000
##21A036	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39129

Deuteranopia (green-blind)

#958740

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #21a036;
/* rgb */ color: rgb(33, 160, 54);
/* oklch */ color: oklch(61.8% 0.180 145.1);

Tailwind

colors: {
  custom: {
    50: '#73bd72',
    500: '#21a036',
    950: '#000000',
  },
}

SCSS

$custom: #21a036;
$custom-light: #73bd72;
$custom-dark: #000000;

JSON

{
  "hex": "#21a036",
  "rgb": {
    "r": 33,
    "g": 160,
    "b": 54
  },
  "hsl": {
    "h": 129.921,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61795,
    "c": 0.18021,
    "h": 145.1
  },
  "luminance": 0.25731
}

Semantic roles & 50–950 ramp

primary

#21A036

secondary

#C25BB1

accent

#3FCDE9

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #21A036

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

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