#154F2F#154F2F

#154F2F is a dark, moderate green. Relative luminance 0.060; OKLCH L 38.1% C 0.081 H 155.0°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#154F2F
RGB	rgb(21, 79, 47)
HSL	hsl(147, 58%, 20%)
HSV	hsv(147, 73%, 31%)
CMYK	cmyk(73.4%, 0%, 40.5%, 69%)
CIE-LAB	lab(29.30, -27.07, 13.63)
CIE-LCH	lch(29.30, 30.31, 153.27°)
OKLab	oklab(38.12% -0.0733 0.0342)
OKLCH	oklch(38.12% 0.081 155)
XYZ	xyz(3.6180, 5.9562, 3.6478)
Luminance	0.0596 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154F2F #4F1535

analogous

#184F15 #154F2F #154F4C

triadic

#154F2F #2F154F #4F2F15

tetradic

#154F2F #15184F #4F1535 #4F4C15

square

#154F2F #15184F #4F1535 #4F4C15

split-complementary

#154F2F #4C154F #4F1518

monochromatic

#06180E #081F12 #154F2F #227F4C #2FB069

Accessibility & contrast

On white

9.58

#154F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#154F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154F2F

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154F2F	#FFFFFF	#000000	##FFFFFF
##154F2F	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482D

Deuteranopia (green-blind)

#474331

Tritanopia (blue-blind)

#004E47

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #154f2f;
/* rgb */ color: rgb(21, 79, 47);
/* oklch */ color: oklch(38.1% 0.081 155.0);

Tailwind

colors: {
  custom: {
    50: '#5b8167',
    500: '#154f2f',
    950: '#000000',
  },
}

SCSS

$custom: #154f2f;
$custom-light: #5b8167;
$custom-dark: #000000;

JSON

{
  "hex": "#154f2f",
  "rgb": {
    "r": 21,
    "g": 79,
    "b": 47
  },
  "hsl": {
    "h": 146.897,
    "s": 58,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38123,
    "c": 0.08083,
    "h": 155
  },
  "luminance": 0.05957
}

Semantic roles & 50–950 ramp

primary

#154F2F

secondary

#873964

accent

#479CE1

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #154F2F

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

Preview Lab → · Contrast checker → · Palette generator →