#154E2A#154E2A

#154E2A is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.7% C 0.085 H 151.9°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#154E2A
RGB	rgb(21, 78, 42)
HSL	hsl(142, 58%, 19%)
HSV	hsv(142, 73%, 31%)
CMYK	cmyk(73.1%, 0%, 46.2%, 69.4%)
CIE-LAB	lab(28.84, -27.69, 16.09)
CIE-LCH	lch(28.84, 32.03, 149.85°)
OKLab	oklab(37.71% -0.0747 0.0398)
OKLCH	oklch(37.71% 0.085 151.9)
XYZ	xyz(3.4513, 5.7750, 3.1228)
Luminance	0.0578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E2A #4E1539

analogous

#1D4E15 #154E2A #154E47

triadic

#154E2A #2A154E #4E2A15

tetradic

#154E2A #151D4E #4E1539 #4E4715

square

#154E2A #151D4E #4E1539 #4E4715

split-complementary

#154E2A #47154E #4E151D

monochromatic

#06180D #081E10 #154E2A #227E44 #2FAE5E

Accessibility & contrast

On white

9.74

#154E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#154E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E2A

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E2A	#FFFFFF	#000000	##FFFFFF
##154E2A	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4727

Deuteranopia (green-blind)

#47422C

Tritanopia (blue-blind)

#004D45

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #154e2a;
/* rgb */ color: rgb(21, 78, 42);
/* oklch */ color: oklch(37.7% 0.085 151.9);

Tailwind

colors: {
  custom: {
    50: '#5b8064',
    500: '#154e2a',
    950: '#000000',
  },
}

SCSS

$custom: #154e2a;
$custom-light: #5b8064;
$custom-dark: #000000;

JSON

{
  "hex": "#154e2a",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 42
  },
  "hsl": {
    "h": 142.105,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37709,
    "c": 0.08468,
    "h": 151.9
  },
  "luminance": 0.05775
}

Semantic roles & 50–950 ramp

primary

#154E2A

secondary

#86396A

accent

#47A8E1

background

#F5F7F5

surface

#E9EEEA

border

#C5C9C6

text

#040A05

muted

#797C79

Preview Lab

Preview with #154E2A

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

Preview Lab → · Contrast checker → · Palette generator →