#154E31#154E31

#154E31 is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.9% C 0.077 H 157.0°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#154E31
RGB	rgb(21, 78, 49)
HSL	hsl(149, 58%, 19%)
HSV	hsv(149, 73%, 31%)
CMYK	cmyk(73.1%, 0%, 37.2%, 69.4%)
CIE-LAB	lab(28.98, -26.15, 11.95)
CIE-LCH	lch(28.98, 28.75, 155.43°)
OKLab	oklab(37.87% -0.071 0.0301)
OKLCH	oklch(37.87% 0.077 157)
XYZ	xyz(3.5877, 5.8296, 3.8413)
Luminance	0.0583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E31 #4E1532

analogous

#154E15 #154E31 #154E4E

triadic

#154E31 #31154E #4E3115

tetradic

#154E31 #15154E #4E1532 #4E4E15

square

#154E31 #15154E #4E1532 #4E4E15

split-complementary

#154E31 #4E154E #4E1515

monochromatic

#06180F #081E13 #154E31 #227E4F #2FAE6E

Accessibility & contrast

On white

9.70

#154E31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#154E31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E31

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E31	#FFFFFF	#000000	##FFFFFF
##154E31	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472F

Deuteranopia (green-blind)

#464233

Tritanopia (blue-blind)

#004D46

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #154e31;
/* rgb */ color: rgb(21, 78, 49);
/* oklch */ color: oklch(37.9% 0.077 157.0);

Tailwind

colors: {
  custom: {
    50: '#5b8069',
    500: '#154e31',
    950: '#000000',
  },
}

SCSS

$custom: #154e31;
$custom-light: #5b8069;
$custom-dark: #000000;

JSON

{
  "hex": "#154e31",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 49
  },
  "hsl": {
    "h": 149.474,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37871,
    "c": 0.0771,
    "h": 157
  },
  "luminance": 0.0583
}

Semantic roles & 50–950 ramp

primary

#154E31

secondary

#863960

accent

#4795E1

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #154E31

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

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