#1C8A41#1C8A41

#1C8A41 is a mid, vivid green. Relative luminance 0.188; OKLCH L 55.7% C 0.145 H 149.3°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#1C8A41
RGB	rgb(28, 138, 65)
HSL	hsl(140, 66%, 33%)
HSV	hsv(140, 80%, 54%)
CMYK	cmyk(79.7%, 0%, 52.9%, 45.9%)
CIE-LAB	lab(50.46, -46.38, 30.55)
CIE-LCH	lch(50.46, 55.54, 146.63°)
OKLab	oklab(55.74% -0.1246 0.0739)
OKLCH	oklch(55.74% 0.145 149.3)
XYZ	xyz(10.5206, 18.8042, 8.0751)
Luminance	0.1880 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8A41 #8A1C65

analogous

#2E8A1C #1C8A41 #1C8A78

triadic

#1C8A41 #411C8A #8A411C

tetradic

#1C8A41 #1C2E8A #8A1C65 #8A781C

square

#1C8A41 #1C2E8A #8A1C65 #8A781C

split-complementary

#1C8A41 #781C8A #8A1C2E

monochromatic

#072411 #125729 #1C8A41 #26BD59 #47DA78

Accessibility & contrast

On white

4.41

#1C8A41 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#1C8A41 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8A41

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8A41	#FFFFFF	#000000	##000000
##1C8A41	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D3B

Deuteranopia (green-blind)

#7F7546

Tritanopia (blue-blind)

#008779

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1c8a41;
/* rgb */ color: rgb(28, 138, 65);
/* oklch */ color: oklch(55.7% 0.145 149.3);

Tailwind

colors: {
  custom: {
    50: '#6cad77',
    500: '#1c8a41',
    950: '#000000',
  },
}

SCSS

$custom: #1c8a41;
$custom-light: #6cad77;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8a41",
  "rgb": {
    "r": 28,
    "g": 138,
    "b": 65
  },
  "hsl": {
    "h": 140.182,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55737,
    "c": 0.14484,
    "h": 149.3
  },
  "luminance": 0.18805
}

Semantic roles & 50–950 ramp

primary

#1C8A41

secondary

#BB4694

accent

#3FB0E9

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #1C8A41

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

Preview Lab → · Contrast checker → · Palette generator →