#1EB331#1EB331

#1EB331 is a light, highly saturated green. Relative luminance 0.327; OKLCH L 66.9% C 0.206 H 144.2°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#1EB331
RGB	rgb(30, 179, 49)
HSL	hsl(128, 71%, 41%)
HSV	hsv(128, 83%, 70%)
CMYK	cmyk(83.2%, 0%, 72.6%, 29.8%)
CIE-LAB	lab(63.95, -61.74, 52.98)
CIE-LCH	lch(63.95, 81.35, 139.36°)
OKLab	oklab(66.9% -0.1668 0.1205)
OKLCH	oklch(66.9% 0.206 144.2)
XYZ	xyz(17.2087, 32.7358, 8.3168)
Luminance	0.3274 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EB331 #B31EA0

analogous

#55B31E #1EB331 #1EB37B

triadic

#1EB331 #311EB3 #B3311E

tetradic

#1EB331 #1E55B3 #B31EA0 #B37B1E

square

#1EB331 #1E55B3 #B31EA0 #B37B1E

split-complementary

#1EB331 #7B1EB3 #B31E55

monochromatic

#0C4A14 #157F23 #1EB331 #32DD47 #66E576

Accessibility & contrast

On white

2.78

#1EB331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#1EB331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1EB331

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EB331	#FFFFFF	#000000	##000000
##1EB331	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A21A

Deuteranopia (green-blind)

#A7973F

Tritanopia (blue-blind)

#00AE9A

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1eb331;
/* rgb */ color: rgb(30, 179, 49);
/* oklch */ color: oklch(66.9% 0.206 144.2);

Tailwind

colors: {
  custom: {
    50: '#78cb71',
    500: '#1eb331',
    950: '#000000',
  },
}

SCSS

$custom: #1eb331;
$custom-light: #78cb71;
$custom-dark: #000000;

JSON

{
  "hex": "#1eb331",
  "rgb": {
    "r": 30,
    "g": 179,
    "b": 49
  },
  "hsl": {
    "h": 127.651,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.66898,
    "c": 0.20573,
    "h": 144.2
  },
  "luminance": 0.32738
}

Semantic roles & 50–950 ramp

primary

#1EB331

secondary

#CB62BD

accent

#3AD7EE

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #1EB331

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

Preview Lab → · Contrast checker → · Palette generator →