#1EA731#1EA731

#1EA731 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.6% C 0.192 H 144.4°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#1EA731
RGB	rgb(30, 167, 49)
HSL	hsl(128, 70%, 39%)
HSV	hsv(128, 82%, 65%)
CMYK	cmyk(82%, 0%, 70.7%, 34.5%)
CIE-LAB	lab(60.01, -57.98, 48.89)
CIE-LCH	lch(60.01, 75.84, 139.86°)
OKLab	oklab(63.62% -0.1566 0.1119)
OKLCH	oklch(63.62% 0.192 144.4)
XYZ	xyz(14.9075, 28.1334, 7.5497)
Luminance	0.2813 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EA731 #A71E94

analogous

#4FA71E #1EA731 #1EA775

triadic

#1EA731 #311EA7 #A7311E

tetradic

#1EA731 #1E4FA7 #A71E94 #A7751E

square

#1EA731 #1E4FA7 #A71E94 #A7751E

split-complementary

#1EA731 #751EA7 #A71E4F

monochromatic

#0B3F13 #157322 #1EA731 #2AD942 #5DE270

Accessibility & contrast

On white

3.17

#1EA731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#1EA731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1EA731

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EA731	#FFFFFF	#000000	##000000
##1EA731	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA971F

Deuteranopia (green-blind)

#9C8D3D

Tritanopia (blue-blind)

#00A28F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1ea731;
/* rgb */ color: rgb(30, 167, 49);
/* oklch */ color: oklch(63.6% 0.192 144.4);

Tailwind

colors: {
  custom: {
    50: '#75c270',
    500: '#1ea731',
    950: '#000000',
  },
}

SCSS

$custom: #1ea731;
$custom-light: #75c270;
$custom-dark: #000000;

JSON

{
  "hex": "#1ea731",
  "rgb": {
    "r": 30,
    "g": 167,
    "b": 49
  },
  "hsl": {
    "h": 128.321,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63622,
    "c": 0.19243,
    "h": 144.4
  },
  "luminance": 0.28135
}

Semantic roles & 50–950 ramp

primary

#1EA731

secondary

#C65BB7

accent

#3BD4EC

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1EA731

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

Preview Lab → · Contrast checker → · Palette generator →