#1C8C4B#1C8C4B

#1C8C4B is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.5% C 0.138 H 152.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#1C8C4B
RGB	rgb(28, 140, 75)
HSL	hsl(145, 67%, 33%)
HSV	hsv(145, 80%, 55%)
CMYK	cmyk(80%, 0%, 46.4%, 45.1%)
CIE-LAB	lab(51.28, -45.40, 26.26)
CIE-LCH	lch(51.28, 52.45, 149.95°)
OKLab	oklab(56.47% -0.122 0.0646)
OKLCH	oklch(56.47% 0.138 152.1)
XYZ	xyz(11.1260, 19.5097, 9.8346)
Luminance	0.1951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8C4B #8C1C5D

analogous

#258C1C #1C8C4B #1C8C83

triadic

#1C8C4B #4B1C8C #8C4B1C

tetradic

#1C8C4B #1C258C #8C1C5D #8C831C

square

#1C8C4B #1C258C #8C1C5D #8C831C

split-complementary

#1C8C4B #831C8C #8C1C25

monochromatic

#082614 #125930 #1C8C4B #26BF66 #48DA85

Accessibility & contrast

On white

4.28

#1C8C4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#1C8C4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8C4B

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8C4B	#FFFFFF	#000000	##000000
##1C8C4B	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8046

Deuteranopia (green-blind)

#7F7750

Tritanopia (blue-blind)

#008A7C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1c8c4b;
/* rgb */ color: rgb(28, 140, 75);
/* oklch */ color: oklch(56.5% 0.138 152.1);

Tailwind

colors: {
  custom: {
    50: '#6caf7e',
    500: '#1c8c4b',
    950: '#000000',
  },
}

SCSS

$custom: #1c8c4b;
$custom-light: #6caf7e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8c4b",
  "rgb": {
    "r": 28,
    "g": 140,
    "b": 75
  },
  "hsl": {
    "h": 145.179,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56465,
    "c": 0.13805,
    "h": 152.1
  },
  "luminance": 0.19511
}

Semantic roles & 50–950 ramp

primary

#1C8C4B

secondary

#BC488B

accent

#3EA2EA

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #1C8C4B

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

Preview Lab → · Contrast checker → · Palette generator →