#1C874B#1C874B

#1C874B is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.1% C 0.131 H 153.0°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#1C874B
RGB	rgb(28, 135, 75)
HSL	hsl(146, 66%, 32%)
HSV	hsv(146, 79%, 53%)
CMYK	cmyk(79.3%, 0%, 44.4%, 47.1%)
CIE-LAB	lab(49.59, -43.50, 24.09)
CIE-LCH	lch(49.59, 49.72, 151.02°)
OKLab	oklab(55.07% -0.117 0.0595)
OKLCH	oklch(55.07% 0.131 153)
XYZ	xyz(10.4119, 18.0816, 9.5966)
Luminance	0.1808 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C874B #871C58

analogous

#23871C #1C874B #1C8781

triadic

#1C874B #4B1C87 #874B1C

tetradic

#1C874B #1C2387 #871C58 #87811C

square

#1C874B #1C2387 #871C58 #87811C

split-complementary

#1C874B #811C87 #871C23

monochromatic

#072213 #11542F #1C874B #27BA67 #45D886

Accessibility & contrast

On white

4.55

#1C874B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#1C874B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C874B

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C874B	#FFFFFF	#000000	##000000
##1C874B	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877B47

Deuteranopia (green-blind)

#7B724F

Tritanopia (blue-blind)

#008578

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1c874b;
/* rgb */ color: rgb(28, 135, 75);
/* oklch */ color: oklch(55.1% 0.131 153.0);

Tailwind

colors: {
  custom: {
    50: '#6bab7e',
    500: '#1c874b',
    950: '#000000',
  },
}

SCSS

$custom: #1c874b;
$custom-light: #6bab7e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c874b",
  "rgb": {
    "r": 28,
    "g": 135,
    "b": 75
  },
  "hsl": {
    "h": 146.355,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55073,
    "c": 0.13127,
    "h": 153
  },
  "luminance": 0.18083
}

Semantic roles & 50–950 ramp

primary

#1C874B

secondary

#BA4587

accent

#3F9EE9

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #1C874B

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

Preview Lab → · Contrast checker → · Palette generator →