#2B5437#2B5437

#2B5437 is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.7% C 0.067 H 151.9°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#2B5437
RGB	rgb(43, 84, 55)
HSL	hsl(138, 32%, 25%)
HSV	hsv(138, 49%, 33%)
CMYK	cmyk(48.8%, 0%, 34.5%, 67.1%)
CIE-LAB	lab(32.10, -21.80, 12.61)
CIE-LCH	lch(32.10, 25.18, 149.96°)
OKLab	oklab(40.7% -0.0595 0.0318)
OKLCH	oklch(40.7% 0.067 151.9)
XYZ	xyz(4.8559, 7.1297, 4.7340)
Luminance	0.0713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5437 #542B48

analogous

#34542B #2B5437 #2B544B

triadic

#2B5437 #372B54 #54372B

tetradic

#2B5437 #2B3454 #542B48 #544B2B

square

#2B5437 #2B3454 #542B48 #544B2B

split-complementary

#2B5437 #4B2B54 #542B34

monochromatic

#0A140D #162C1C #2B5437 #407C52 #54A56C

Accessibility & contrast

On white

8.66

#2B5437 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#2B5437 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5437

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5437	#FFFFFF	#000000	##FFFFFF
##2B5437	1.00	8.66	2.43	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E35

Deuteranopia (green-blind)

#4E4A39

Tritanopia (blue-blind)

#23534C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2b5437;
/* rgb */ color: rgb(43, 84, 55);
/* oklch */ color: oklch(40.7% 0.067 151.9);

Tailwind

colors: {
  custom: {
    50: '#67846e',
    500: '#2b5437',
    950: '#000000',
  },
}

SCSS

$custom: #2b5437;
$custom-light: #67846e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5437",
  "rgb": {
    "r": 43,
    "g": 84,
    "b": 55
  },
  "hsl": {
    "h": 137.561,
    "s": 32.283,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40704,
    "c": 0.06743,
    "h": 151.9
  },
  "luminance": 0.0713
}

Semantic roles & 50–950 ramp

primary

#2B5437

secondary

#865578

accent

#5FAAC8

background

#F6F8F6

surface

#EBEFEB

border

#C6CAC6

text

#060B07

muted

#7A7C7A

Preview Lab

Preview with #2B5437

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

Preview Lab → · Contrast checker → · Palette generator →