#1C751B#1C751B

#1C751B is a mid, vivid green. Relative luminance 0.130; OKLCH L 49.3% C 0.149 H 142.8°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#1C751B
RGB	rgb(28, 117, 27)
HSL	hsl(119, 63%, 28%)
HSV	hsv(119, 77%, 46%)
CMYK	cmyk(76.1%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(42.84, -43.64, 39.82)
CIE-LCH	lch(42.84, 59.08, 137.62°)
OKLab	oklab(49.29% -0.1185 0.0901)
OKLCH	oklch(49.29% 0.149 142.8)
XYZ	xyz(7.0376, 13.0478, 3.1843)
Luminance	0.1305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C751B #741B75

analogous

#49751B #1C751B #1B7547

triadic

#1C751B #1B1C75 #751B1C

tetradic

#1C751B #1B4975 #741B75 #75471B

square

#1C751B #1B4975 #741B75 #75471B

split-complementary

#1C751B #471B75 #751B49

monochromatic

#061906 #104310 #1C751B #28A726 #3BD139

Accessibility & contrast

On white

5.82

#1C751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#1C751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C751B

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C751B	#FFFFFF	#000000	##FFFFFF
##1C751B	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78690A

Deuteranopia (green-blind)

#6E6225

Tritanopia (blue-blind)

#007164

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1c751b;
/* rgb */ color: rgb(28, 117, 27);
/* oklch */ color: oklch(49.3% 0.149 142.8);

Tailwind

colors: {
  custom: {
    50: '#689e5e',
    500: '#1c751b',
    950: '#000000',
  },
}

SCSS

$custom: #1c751b;
$custom-light: #689e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c751b",
  "rgb": {
    "r": 28,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 119.333,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.49287,
    "c": 0.14886,
    "h": 142.8
  },
  "luminance": 0.13049
}

Semantic roles & 50–950 ramp

primary

#1C751B

secondary

#A842A9

accent

#42E6E4

background

#F6F9F5

surface

#ECF2E9

border

#C7CCC5

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #1C751B

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

Preview Lab → · Contrast checker → · Palette generator →