#1C7337#1C7337

#1C7337 is a mid, vivid green. Relative luminance 0.128; OKLCH L 49.1% C 0.123 H 149.3°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#1C7337
RGB	rgb(28, 115, 55)
HSL	hsl(139, 61%, 28%)
HSV	hsv(139, 76%, 45%)
CMYK	cmyk(75.7%, 0%, 52.2%, 54.9%)
CIE-LAB	lab(42.43, -39.35, 25.95)
CIE-LCH	lch(42.43, 47.14, 146.60°)
OKLab	oklab(49.05% -0.1059 0.063)
OKLCH	oklch(49.05% 0.123 149.3)
XYZ	xyz(7.2986, 12.7833, 5.6965)
Luminance	0.1278 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7337 #731C58

analogous

#2C731C #1C7337 #1C7362

triadic

#1C7337 #371C73 #73371C

tetradic

#1C7337 #1C2C73 #731C58 #73621C

square

#1C7337 #1C2C73 #731C58 #73621C

split-complementary

#1C7337 #621C73 #731C2C

monochromatic

#06190C #10421F #1C7337 #28A44F #3ACF68

Accessibility & contrast

On white

5.90

#1C7337 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#1C7337 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7337

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7337	#FFFFFF	#000000	##FFFFFF
##1C7337	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746932

Deuteranopia (green-blind)

#6A613B

Tritanopia (blue-blind)

#007165

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1c7337;
/* rgb */ color: rgb(28, 115, 55);
/* oklch */ color: oklch(49.1% 0.123 149.3);

Tailwind

colors: {
  custom: {
    50: '#669c6f',
    500: '#1c7337',
    950: '#000000',
  },
}

SCSS

$custom: #1c7337;
$custom-light: #669c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7337",
  "rgb": {
    "r": 28,
    "g": 115,
    "b": 55
  },
  "hsl": {
    "h": 138.621,
    "s": 60.839,
    "l": 28.039
  },
  "oklch": {
    "l": 0.49052,
    "c": 0.12318,
    "h": 149.3
  },
  "luminance": 0.12784
}

Semantic roles & 50–950 ramp

primary

#1C7337

secondary

#A74388

accent

#44B2E4

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #1C7337

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

Preview Lab → · Contrast checker → · Palette generator →