#1B7315#1B7315

#1B7315 is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.6% C 0.150 H 142.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#1B7315
RGB	rgb(27, 115, 21)
HSL	hsl(116, 69%, 27%)
HSV	hsv(116, 82%, 45%)
CMYK	cmyk(76.5%, 0%, 81.7%, 54.9%)
CIE-LAB	lab(42.07, -43.59, 41.25)
CIE-LCH	lch(42.07, 60.02, 136.58°)
OKLab	oklab(48.64% -0.1186 0.0922)
OKLCH	oklch(48.64% 0.15 142.2)
XYZ	xyz(6.7177, 12.5479, 2.7773)
Luminance	0.1255 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7315 #6D1573

analogous

#4A7315 #1B7315 #15733E

triadic

#1B7315 #151B73 #73151B

tetradic

#1B7315 #154A73 #6D1573 #733E15

square

#1B7315 #154A73 #6D1573 #733E15

split-complementary

#1B7315 #3E1573 #73154A

monochromatic

#061A05 #0F3F0C #1B7315 #27A71E #35D82A

Accessibility & contrast

On white

5.98

#1B7315 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#1B7315 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7315

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7315	#FFFFFF	#000000	##FFFFFF
##1B7315	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766700

Deuteranopia (green-blind)

#6C6120

Tritanopia (blue-blind)

#006F62

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #1b7315;
/* rgb */ color: rgb(27, 115, 21);
/* oklch */ color: oklch(48.6% 0.150 142.2);

Tailwind

colors: {
  custom: {
    50: '#689c5b',
    500: '#1b7315',
    950: '#000000',
  },
}

SCSS

$custom: #1b7315;
$custom-light: #689c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7315",
  "rgb": {
    "r": 27,
    "g": 115,
    "b": 21
  },
  "hsl": {
    "h": 116.17,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.48637,
    "c": 0.15024,
    "h": 142.2
  },
  "luminance": 0.12549
}

Semantic roles & 50–950 ramp

primary

#1B7315

secondary

#A23BA9

accent

#3CECE1

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070E04

muted

#7A7E79

Preview Lab

Preview with #1B7315

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

Preview Lab → · Contrast checker → · Palette generator →