#1C9151#1C9151

#1C9151 is a mid, vivid green. Relative luminance 0.211; OKLCH L 58.0% C 0.139 H 153.3°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#1C9151
RGB	rgb(28, 145, 81)
HSL	hsl(147, 68%, 34%)
HSV	hsv(147, 81%, 57%)
CMYK	cmyk(80.7%, 0%, 44.1%, 43.1%)
CIE-LAB	lab(53.05, -46.17, 25.29)
CIE-LCH	lch(53.05, 52.65, 151.29°)
OKLab	oklab(57.96% -0.1242 0.0625)
OKLCH	oklch(57.96% 0.139 153.3)
XYZ	xyz(12.0884, 21.0903, 11.2167)
Luminance	0.2109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9151 #911C5C

analogous

#22911C #1C9151 #1C918C

triadic

#1C9151 #511C91 #91511C

tetradic

#1C9151 #1C2291 #911C5C #918C1C

square

#1C9151 #1C2291 #911C5C #918C1C

split-complementary

#1C9151 #8C1C91 #911C22

monochromatic

#082A18 #125E34 #1C9151 #26C46E #4BDC8D

Accessibility & contrast

On white

4.02

#1C9151 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#1C9151 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9151

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9151	#FFFFFF	#000000	##000000
##1C9151	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91844C

Deuteranopia (green-blind)

#847B55

Tritanopia (blue-blind)

#008F81

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #1c9151;
/* rgb */ color: rgb(28, 145, 81);
/* oklch */ color: oklch(58.0% 0.139 153.3);

Tailwind

colors: {
  custom: {
    50: '#6db282',
    500: '#1c9151',
    950: '#000000',
  },
}

SCSS

$custom: #1c9151;
$custom-light: #6db282;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9151",
  "rgb": {
    "r": 28,
    "g": 145,
    "b": 81
  },
  "hsl": {
    "h": 147.179,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.5796,
    "c": 0.13901,
    "h": 153.3
  },
  "luminance": 0.21092
}

Semantic roles & 50–950 ramp

primary

#1C9151

secondary

#BE4A8A

accent

#3D9CEB

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#08110A

muted

#7B807C

Preview Lab

Preview with #1C9151

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

Preview Lab → · Contrast checker → · Palette generator →