#21A034#21A034

#21A034 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.8% C 0.182 H 144.9°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#21A034
RGB	rgb(33, 160, 52)
HSL	hsl(129, 66%, 38%)
HSV	hsv(129, 79%, 63%)
CMYK	cmyk(79.4%, 0%, 67.5%, 37.3%)
CIE-LAB	lab(57.76, -55.04, 45.25)
CIE-LCH	lch(57.76, 71.25, 140.57°)
OKLab	oklab(61.78% -0.1485 0.1046)
OKLCH	oklch(61.78% 0.182 144.9)
XYZ	xyz(13.8169, 25.7112, 7.4827)
Luminance	0.2571 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A034 #A0218D

analogous

#4EA021 #21A034 #21A073

triadic

#21A034 #3421A0 #A03421

tetradic

#21A034 #214EA0 #A0218D #A07321

square

#21A034 #214EA0 #A0218D #A07321

split-complementary

#21A034 #7321A0 #A0214E

monochromatic

#0C3B13 #176D24 #21A034 #2BD344 #5EDE71

Accessibility & contrast

On white

3.42

#21A034 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#21A034 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A034

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A034	#FFFFFF	#000000	##000000
##21A034	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39126

Deuteranopia (green-blind)

#95873E

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #21a034;
/* rgb */ color: rgb(33, 160, 52);
/* oklch */ color: oklch(61.8% 0.182 144.9);

Tailwind

colors: {
  custom: {
    50: '#73bd71',
    500: '#21a034',
    950: '#000000',
  },
}

SCSS

$custom: #21a034;
$custom-light: #73bd71;
$custom-dark: #000000;

JSON

{
  "hex": "#21a034",
  "rgb": {
    "r": 33,
    "g": 160,
    "b": 52
  },
  "hsl": {
    "h": 128.976,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61775,
    "c": 0.18166,
    "h": 144.9
  },
  "luminance": 0.25713
}

Semantic roles & 50–950 ramp

primary

#21A034

secondary

#C25BB3

accent

#3FCFE9

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #21A034

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

Preview Lab → · Contrast checker → · Palette generator →