#2AAF51#2AAF51

#2AAF51 is a light, vivid green. Relative luminance 0.317; OKLCH L 66.4% C 0.174 H 148.4°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#2AAF51
RGB	rgb(42, 175, 81)
HSL	hsl(138, 61%, 43%)
HSV	hsv(138, 76%, 69%)
CMYK	cmyk(76%, 0%, 53.7%, 31.4%)
CIE-LAB	lab(63.13, -55.19, 38.02)
CIE-LCH	lch(63.13, 67.01, 145.44°)
OKLab	oklab(66.37% -0.1484 0.0914)
OKLCH	oklch(66.37% 0.174 148.4)
XYZ	xyz(17.7686, 31.7442, 12.9738)
Luminance	0.3175 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2AAF51 #AF2A88

analogous

#46AF2A #2AAF51 #2AAF93

triadic

#2AAF51 #512AAF #AF512A

tetradic

#2AAF51 #2A46AF #AF2A88 #AF932A

square

#2AAF51 #2A46AF #AF2A88 #AF932A

split-complementary

#2AAF51 #932AAF #AF2A46

monochromatic

#124C23 #1E7E3A #2AAF51 #44D26E #75DE94

Accessibility & contrast

On white

2.86

#2AAF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#2AAF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2AAF51

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2AAF51	#FFFFFF	#000000	##000000
##2AAF51	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19F49

Deuteranopia (green-blind)

#A19558

Tritanopia (blue-blind)

#00AB9A

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #2aaf51;
/* rgb */ color: rgb(42, 175, 81);
/* oklch */ color: oklch(66.4% 0.174 148.4);

Tailwind

colors: {
  custom: {
    50: '#79c884',
    500: '#2aaf51',
    950: '#000000',
  },
}

SCSS

$custom: #2aaf51;
$custom-light: #79c884;
$custom-dark: #000000;

JSON

{
  "hex": "#2aaf51",
  "rgb": {
    "r": 42,
    "g": 175,
    "b": 81
  },
  "hsl": {
    "h": 137.594,
    "s": 61.29,
    "l": 42.549
  },
  "oklch": {
    "l": 0.66371,
    "c": 0.17426,
    "h": 148.4
  },
  "luminance": 0.31746
}

Semantic roles & 50–950 ramp

primary

#2AAF51

secondary

#C66FAC

accent

#43B5E4

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #2AAF51

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

Preview Lab → · Contrast checker → · Palette generator →