#15771C#15771C

#15771C is a mid, vivid green. Relative luminance 0.134; OKLCH L 49.7% C 0.153 H 143.6°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#15771C
RGB	rgb(21, 119, 28)
HSL	hsl(124, 70%, 27%)
HSV	hsv(124, 82%, 47%)
CMYK	cmyk(82.4%, 0%, 76.5%, 53.3%)
CIE-LAB	lab(43.41, -45.36, 39.97)
CIE-LCH	lch(43.41, 60.46, 138.61°)
OKLab	oklab(49.73% -0.1228 0.0906)
OKLCH	oklch(49.73% 0.153 143.6)
XYZ	xyz(7.1152, 13.4361, 3.3168)
Luminance	0.1344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15771C #771570

analogous

#3F7715 #15771C #15774D

triadic

#15771C #1C1577 #771C15

tetradic

#15771C #153F77 #771570 #774D15

square

#15771C #153F77 #771570 #774D15

split-complementary

#15771C #4D1577 #77153F

monochromatic

#051A06 #0C4310 #15771C #1EAB28 #2DDA39

Accessibility & contrast

On white

5.70

#15771C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#15771C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #15771C

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15771C	#FFFFFF	#000000	##FFFFFF
##15771C	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B0B

Deuteranopia (green-blind)

#6F6426

Tritanopia (blue-blind)

#007365

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #15771c;
/* rgb */ color: rgb(21, 119, 28);
/* oklch */ color: oklch(49.7% 0.153 143.6);

Tailwind

colors: {
  custom: {
    50: '#669f5f',
    500: '#15771c',
    950: '#000000',
  },
}

SCSS

$custom: #15771c;
$custom-light: #669f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#15771c",
  "rgb": {
    "r": 21,
    "g": 119,
    "b": 28
  },
  "hsl": {
    "h": 124.286,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.49732,
    "c": 0.15258,
    "h": 143.6
  },
  "luminance": 0.13437
}

Semantic roles & 50–950 ramp

primary

#15771C

secondary

#AD3BA5

accent

#3BE0ED

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #15771C

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

Preview Lab → · Contrast checker → · Palette generator →