#1C8043#1C8043

#1C8043 is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.0% C 0.129 H 151.4°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#1C8043
RGB	rgb(28, 128, 67)
HSL	hsl(143, 64%, 31%)
HSV	hsv(143, 78%, 50%)
CMYK	cmyk(78.1%, 0%, 47.7%, 49.8%)
CIE-LAB	lab(47.09, -42.29, 25.26)
CIE-LCH	lch(47.09, 49.26, 149.15°)
OKLab	oklab(52.96% -0.1137 0.062)
OKLCH	oklch(52.96% 0.129 151.4)
XYZ	xyz(9.2104, 16.0894, 7.9292)
Luminance	0.1609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8043 #801C59

analogous

#27801C #1C8043 #1C8075

triadic

#1C8043 #431C80 #80431C

tetradic

#1C8043 #1C2780 #801C59 #80751C

square

#1C8043 #1C2780 #801C59 #80751C

split-complementary

#1C8043 #751C80 #801C27

monochromatic

#061C0E #114E29 #1C8043 #27B25D #41D57B

Accessibility & contrast

On white

4.98

#1C8043 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#1C8043 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8043

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8043	#FFFFFF	#000000	##FFFFFF
##1C8043	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80753E

Deuteranopia (green-blind)

#756C47

Tritanopia (blue-blind)

#007E71

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1c8043;
/* rgb */ color: rgb(28, 128, 67);
/* oklch */ color: oklch(53.0% 0.129 151.4);

Tailwind

colors: {
  custom: {
    50: '#69a678',
    500: '#1c8043',
    950: '#000000',
  },
}

SCSS

$custom: #1c8043;
$custom-light: #69a678;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8043",
  "rgb": {
    "r": 28,
    "g": 128,
    "b": 67
  },
  "hsl": {
    "h": 143.4,
    "s": 64.103,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52961,
    "c": 0.12947,
    "h": 151.4
  },
  "luminance": 0.1609
}

Semantic roles & 50–950 ramp

primary

#1C8043

secondary

#B34488

accent

#41A6E7

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1C8043

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

Preview Lab → · Contrast checker → · Palette generator →