#11B431#11B431

#11B431 is a light, highly saturated green. Relative luminance 0.330; OKLCH L 67.0% C 0.209 H 144.6°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#11B431
RGB	rgb(17, 180, 49)
HSL	hsl(132, 83%, 39%)
HSV	hsv(132, 91%, 71%)
CMYK	cmyk(90.6%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(64.15, -63.16, 53.14)
CIE-LCH	lch(64.15, 82.54, 139.92°)
OKLab	oklab(67.03% -0.1703 0.1208)
OKLCH	oklch(67.03% 0.209 144.6)
XYZ	xyz(17.1056, 32.9812, 8.3696)
Luminance	0.3298 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11B431 #B41194

analogous

#42B411 #11B431 #11B482

triadic

#11B431 #3111B4 #B43111

tetradic

#11B431 #1142B4 #B41194 #B48211

square

#11B431 #1142B4 #B41194 #B48211

split-complementary

#11B431 #8211B4 #B41142

monochromatic

#064413 #0C7C22 #11B431 #19E942 #51EF70

Accessibility & contrast

On white

2.76

#11B431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#11B431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #11B431

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11B431	#FFFFFF	#000000	##000000
##11B431	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A21A

Deuteranopia (green-blind)

#A7973F

Tritanopia (blue-blind)

#00AF9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #11b431;
/* rgb */ color: rgb(17, 180, 49);
/* oklch */ color: oklch(67.0% 0.209 144.6);

Tailwind

colors: {
  custom: {
    50: '#75cc71',
    500: '#11b431',
    950: '#000000',
  },
}

SCSS

$custom: #11b431;
$custom-light: #75cc71;
$custom-dark: #000000;

JSON

{
  "hex": "#11b431",
  "rgb": {
    "r": 17,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 131.779,
    "s": 82.741,
    "l": 38.627
  },
  "oklch": {
    "l": 0.67027,
    "c": 0.2088,
    "h": 144.6
  },
  "luminance": 0.32983
}

Semantic roles & 50–950 ramp

primary

#11B431

secondary

#D050B7

accent

#2FD1F9

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0A1408

muted

#7C827B

Preview Lab

Preview with #11B431

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

Preview Lab → · Contrast checker → · Palette generator →