#154E1F#154E1F

#154E1F is a dark, moderate green. Relative luminance 0.057; OKLCH L 37.5% C 0.096 H 146.4°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#154E1F
RGB	rgb(21, 78, 31)
HSL	hsl(131, 58%, 19%)
HSV	hsv(131, 73%, 31%)
CMYK	cmyk(73.1%, 0%, 60.3%, 69.4%)
CIE-LAB	lab(28.66, -29.70, 22.32)
CIE-LCH	lch(28.66, 37.16, 143.07°)
OKLab	oklab(37.51% -0.0802 0.0534)
OKLCH	oklch(37.51% 0.096 146.4)
XYZ	xyz(3.2807, 5.7068, 2.2247)
Luminance	0.0571 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E1F #4E1544

analogous

#284E15 #154E1F #154E3C

triadic

#154E1F #1F154E #4E1F15

tetradic

#154E1F #15284E #4E1544 #4E3C15

square

#154E1F #15284E #4E1544 #4E3C15

split-complementary

#154E1F #3C154E #4E1528

monochromatic

#06180A #081E0C #154E1F #227E32 #2FAE45

Accessibility & contrast

On white

9.81

#154E1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#154E1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E1F

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E1F	#FFFFFF	#000000	##FFFFFF
##154E1F	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F461B

Deuteranopia (green-blind)

#484223

Tritanopia (blue-blind)

#044C43

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #154e1f;
/* rgb */ color: rgb(21, 78, 31);
/* oklch */ color: oklch(37.5% 0.096 146.4);

Tailwind

colors: {
  custom: {
    50: '#5b805c',
    500: '#154e1f',
    950: '#000000',
  },
}

SCSS

$custom: #154e1f;
$custom-light: #5b805c;
$custom-dark: #000000;

JSON

{
  "hex": "#154e1f",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 31
  },
  "hsl": {
    "h": 130.526,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37505,
    "c": 0.09633,
    "h": 146.4
  },
  "luminance": 0.05707
}

Semantic roles & 50–950 ramp

primary

#154E1F

secondary

#863978

accent

#47C6E1

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #154E1F

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

Preview Lab → · Contrast checker → · Palette generator →