#1C8D51#1C8D51

#1C8D51 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.9% C 0.134 H 154.1°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#1C8D51
RGB	rgb(28, 141, 81)
HSL	hsl(148, 67%, 33%)
HSV	hsv(148, 80%, 55%)
CMYK	cmyk(80.1%, 0%, 42.6%, 44.7%)
CIE-LAB	lab(51.71, -44.65, 23.55)
CIE-LCH	lch(51.71, 50.48, 152.19°)
OKLab	oklab(56.86% -0.1202 0.0584)
OKLCH	oklch(56.86% 0.134 154.1)
XYZ	xyz(11.4879, 19.8893, 11.0166)
Luminance	0.1989 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8D51 #8D1C58

analogous

#1F8D1C #1C8D51 #1C8D89

triadic

#1C8D51 #511C8D #8D511C

tetradic

#1C8D51 #1C1F8D #8D1C58 #8D891C

square

#1C8D51 #1C1F8D #8D1C58 #8D891C

split-complementary

#1C8D51 #891C8D #8D1C1F

monochromatic

#082716 #125A34 #1C8D51 #26C06E #49DB8D

Accessibility & contrast

On white

4.22

#1C8D51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#1C8D51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8D51

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8D51	#FFFFFF	#000000	##000000
##1C8D51	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D814D

Deuteranopia (green-blind)

#807855

Tritanopia (blue-blind)

#008B7E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1c8d51;
/* rgb */ color: rgb(28, 141, 81);
/* oklch */ color: oklch(56.9% 0.134 154.1);

Tailwind

colors: {
  custom: {
    50: '#6caf82',
    500: '#1c8d51',
    950: '#000000',
  },
}

SCSS

$custom: #1c8d51;
$custom-light: #6caf82;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8d51",
  "rgb": {
    "r": 28,
    "g": 141,
    "b": 81
  },
  "hsl": {
    "h": 148.142,
    "s": 66.864,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56855,
    "c": 0.13363,
    "h": 154.1
  },
  "luminance": 0.19891
}

Semantic roles & 50–950 ramp

primary

#1C8D51

secondary

#BD4886

accent

#3E99EA

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #1C8D51

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

Preview Lab → · Contrast checker → · Palette generator →