#1E9440#1E9440

#1E9440 is a mid, vivid green. Relative luminance 0.218; OKLCH L 58.5% C 0.158 H 147.9°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1E9440
RGB	rgb(30, 148, 64)
HSL	hsl(137, 66%, 35%)
HSV	hsv(137, 80%, 58%)
CMYK	cmyk(79.7%, 0%, 56.8%, 42%)
CIE-LAB	lab(53.84, -49.86, 35.18)
CIE-LCH	lch(53.84, 61.02, 144.79°)
OKLab	oklab(58.55% -0.134 0.084)
OKLCH	oklch(58.55% 0.158 147.9)
XYZ	xyz(12.0498, 21.8245, 8.4270)
Luminance	0.2183 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E9440 #941E72

analogous

#37941E #1E9440 #1E947B

triadic

#1E9440 #401E94 #94401E

tetradic

#1E9440 #1E3794 #941E72 #947B1E

square

#1E9440 #1E3794 #941E72 #947B1E

split-complementary

#1E9440 #7B1E94 #941E37

monochromatic

#092E14 #14612A #1E9440 #28C756 #51DC79

Accessibility & contrast

On white

3.91

#1E9440 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#1E9440 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E9440

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E9440	#FFFFFF	#000000	##000000
##1E9440	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968638

Deuteranopia (green-blind)

#887D47

Tritanopia (blue-blind)

#009181

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1e9440;
/* rgb */ color: rgb(30, 148, 64);
/* oklch */ color: oklch(58.5% 0.158 147.9);

Tailwind

colors: {
  custom: {
    50: '#6fb477',
    500: '#1e9440',
    950: '#000000',
  },
}

SCSS

$custom: #1e9440;
$custom-light: #6fb477;
$custom-dark: #000000;

JSON

{
  "hex": "#1e9440",
  "rgb": {
    "r": 30,
    "g": 148,
    "b": 64
  },
  "hsl": {
    "h": 137.288,
    "s": 66.292,
    "l": 34.902
  },
  "oklch": {
    "l": 0.58546,
    "c": 0.15817,
    "h": 147.9
  },
  "luminance": 0.21826
}

Semantic roles & 50–950 ramp

primary

#1E9440

secondary

#BF4F9F

accent

#3FB8E9

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #1E9440

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

Preview Lab → · Contrast checker → · Palette generator →