#154B2E#154B2E

#154B2E is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.9% C 0.076 H 155.9°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#154B2E
RGB	rgb(21, 75, 46)
HSL	hsl(148, 56%, 19%)
HSV	hsv(148, 72%, 29%)
CMYK	cmyk(72%, 0%, 38.7%, 70.6%)
CIE-LAB	lab(27.81, -25.44, 12.26)
CIE-LCH	lch(27.81, 28.24, 154.27°)
OKLab	oklab(36.89% -0.069 0.0308)
OKLCH	oklch(36.89% 0.076 155.9)
XYZ	xyz(3.3182, 5.3885, 3.4495)
Luminance	0.0539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154B2E #4B1532

analogous

#174B15 #154B2E #154B49

triadic

#154B2E #2E154B #4B2E15

tetradic

#154B2E #15174B #4B1532 #4B4915

square

#154B2E #15174B #4B1532 #4B4915

split-complementary

#154B2E #49154B #4B1517

monochromatic

#07180F #081B11 #154B2E #227B4B #30AB69

Accessibility & contrast

On white

10.11

#154B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#154B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154B2E

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154B2E	#FFFFFF	#000000	##FFFFFF
##154B2E	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B452C

Deuteranopia (green-blind)

#444030

Tritanopia (blue-blind)

#004A44

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154b2e;
/* rgb */ color: rgb(21, 75, 46);
/* oklch */ color: oklch(36.9% 0.076 155.9);

Tailwind

colors: {
  custom: {
    50: '#5a7e67',
    500: '#154b2e',
    950: '#000000',
  },
}

SCSS

$custom: #154b2e;
$custom-light: #5a7e67;
$custom-dark: #000000;

JSON

{
  "hex": "#154b2e",
  "rgb": {
    "r": 21,
    "g": 75,
    "b": 46
  },
  "hsl": {
    "h": 147.778,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.36893,
    "c": 0.07555,
    "h": 155.9
  },
  "luminance": 0.05389
}

Semantic roles & 50–950 ramp

primary

#154B2E

secondary

#833961

accent

#489AE0

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #154B2E

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

Preview Lab → · Contrast checker → · Palette generator →