#2A583B#2A583B

#2A583B is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.9% C 0.071 H 154.3°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#2A583B
RGB	rgb(42, 88, 59)
HSL	hsl(142, 35%, 25%)
HSV	hsv(142, 52%, 35%)
CMYK	cmyk(52.3%, 0%, 33%, 65.5%)
CIE-LAB	lab(33.54, -23.29, 12.09)
CIE-LCH	lch(33.54, 26.24, 152.57°)
OKLab	oklab(41.89% -0.0636 0.0306)
OKLCH	oklch(41.89% 0.071 154.3)
XYZ	xyz(5.2336, 7.7870, 5.3641)
Luminance	0.0779 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A583B #582A47

analogous

#30582A #2A583B #2A5852

triadic

#2A583B #3B2A58 #583B2A

tetradic

#2A583B #2A3058 #582A47 #58522A

square

#2A583B #2A3058 #582A47 #58522A

split-complementary

#2A583B #522A58 #582A30

monochromatic

#0A150E #162F1F #2A583B #3E8157 #52AB73

Accessibility & contrast

On white

8.21

#2A583B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#2A583B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A583B

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A583B	#FFFFFF	#000000	##FFFFFF
##2A583B	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585239

Deuteranopia (green-blind)

#514D3D

Tritanopia (blue-blind)

#1F5750

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2a583b;
/* rgb */ color: rgb(42, 88, 59);
/* oklch */ color: oklch(41.9% 0.071 154.3);

Tailwind

colors: {
  custom: {
    50: '#678771',
    500: '#2a583b',
    950: '#000000',
  },
}

SCSS

$custom: #2a583b;
$custom-light: #678771;
$custom-dark: #000000;

JSON

{
  "hex": "#2a583b",
  "rgb": {
    "r": 42,
    "g": 88,
    "b": 59
  },
  "hsl": {
    "h": 142.174,
    "s": 35.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.41888,
    "c": 0.07058,
    "h": 154.3
  },
  "luminance": 0.07787
}

Semantic roles & 50–950 ramp

primary

#2A583B

secondary

#8A5376

accent

#5CA2CB

background

#F6F8F6

surface

#EBEFEC

border

#C6CAC7

text

#060B07

muted

#7A7C7A

Preview Lab

Preview with #2A583B

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

Preview Lab → · Contrast checker → · Palette generator →