#1C9142#1C9142

#1C9142 is a mid, vivid green. Relative luminance 0.209; OKLCH L 57.7% C 0.153 H 148.8°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#1C9142
RGB	rgb(28, 145, 66)
HSL	hsl(139, 68%, 34%)
HSV	hsv(139, 81%, 57%)
CMYK	cmyk(80.7%, 0%, 54.5%, 43.1%)
CIE-LAB	lab(52.83, -48.76, 32.94)
CIE-LCH	lch(52.83, 58.84, 145.95°)
OKLab	oklab(57.71% -0.1309 0.0792)
OKLCH	oklch(57.71% 0.153 148.8)
XYZ	xyz(11.5867, 20.8896, 8.5746)
Luminance	0.2089 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9142 #911C6B

analogous

#31911C #1C9142 #1C917D

triadic

#1C9142 #421C91 #91421C

tetradic

#1C9142 #1C3191 #911C6B #917D1C

square

#1C9142 #1C3191 #911C6B #917D1C

split-complementary

#1C9142 #7D1C91 #911C31

monochromatic

#082A13 #125E2B #1C9142 #26C459 #4BDC7A

Accessibility & contrast

On white

4.06

#1C9142 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#1C9142 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9142

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9142	#FFFFFF	#000000	##000000
##1C9142	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92843B

Deuteranopia (green-blind)

#857A48

Tritanopia (blue-blind)

#008E7F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1c9142;
/* rgb */ color: rgb(28, 145, 66);
/* oklch */ color: oklch(57.7% 0.153 148.8);

Tailwind

colors: {
  custom: {
    50: '#6eb278',
    500: '#1c9142',
    950: '#000000',
  },
}

SCSS

$custom: #1c9142;
$custom-light: #6eb278;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9142",
  "rgb": {
    "r": 28,
    "g": 145,
    "b": 66
  },
  "hsl": {
    "h": 139.487,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57706,
    "c": 0.15304,
    "h": 148.8
  },
  "luminance": 0.20891
}

Semantic roles & 50–950 ramp

primary

#1C9142

secondary

#BE4A99

accent

#3DB2EB

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081109

muted

#7B807B

Preview Lab

Preview with #1C9142

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

Preview Lab → · Contrast checker → · Palette generator →