#1B7915#1B7915

#1B7915 is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.4% C 0.157 H 142.2°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#1B7915
RGB	rgb(27, 121, 21)
HSL	hsl(116, 70%, 28%)
HSV	hsv(116, 83%, 47%)
CMYK	cmyk(77.7%, 0%, 82.6%, 52.5%)
CIE-LAB	lab(44.18, -45.65, 43.26)
CIE-LCH	lch(44.18, 62.89, 136.54°)
OKLab	oklab(50.38% -0.1242 0.0964)
OKLCH	oklch(50.38% 0.157 142.2)
XYZ	xyz(7.4243, 13.9610, 3.0128)
Luminance	0.1396 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7915 #731579

analogous

#4D7915 #1B7915 #157941

triadic

#1B7915 #151B79 #79151B

tetradic

#1B7915 #154D79 #731579 #794115

square

#1B7915 #154D79 #731579 #794115

split-complementary

#1B7915 #411579 #79154D

monochromatic

#061A05 #0F450C #1B7915 #27AD1E #38DB2E

Accessibility & contrast

On white

5.54

#1B7915 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#1B7915 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7915

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7915	#FFFFFF	#000000	##FFFFFF
##1B7915	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6D00

Deuteranopia (green-blind)

#726621

Tritanopia (blue-blind)

#007567

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1b7915;
/* rgb */ color: rgb(27, 121, 21);
/* oklch */ color: oklch(50.4% 0.157 142.2);

Tailwind

colors: {
  custom: {
    50: '#69a15c',
    500: '#1b7915',
    950: '#000000',
  },
}

SCSS

$custom: #1b7915;
$custom-light: #69a15c;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7915",
  "rgb": {
    "r": 27,
    "g": 121,
    "b": 21
  },
  "hsl": {
    "h": 116.4,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.50384,
    "c": 0.15719,
    "h": 142.2
  },
  "luminance": 0.13962
}

Semantic roles & 50–950 ramp

primary

#1B7915

secondary

#A83BAF

accent

#3BEDE2

background

#F6FAF5

surface

#ECF3E9

border

#C7CDC5

text

#070F04

muted

#7A7F79

Preview Lab

Preview with #1B7915

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

Preview Lab → · Contrast checker → · Palette generator →