#2A570F#2A570F

#2A570F is a dark, moderate yellow-green. Relative luminance 0.073; OKLCH L 40.9% C 0.112 H 136.6°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#2A570F
RGB	rgb(42, 87, 15)
HSL	hsl(98, 71%, 20%)
HSV	hsv(98, 83%, 34%)
CMYK	cmyk(51.7%, 0%, 82.8%, 65.9%)
CIE-LAB	lab(32.57, -29.18, 34.41)
CIE-LCH	lch(32.57, 45.12, 130.29°)
OKLab	oklab(40.9% -0.0811 0.0768)
OKLCH	oklch(40.9% 0.112 136.6)
XYZ	xyz(4.4491, 7.3428, 1.6347)
Luminance	0.0734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A570F #3C0F57

analogous

#4E570F #2A570F #0F5718

triadic

#2A570F #0F2A57 #570F2A

tetradic

#2A570F #0F4E57 #3C0F57 #57180F

square

#2A570F #0F4E57 #3C0F57 #57180F

split-complementary

#2A570F #180F57 #570F4E

monochromatic

#0D1A05 #112306 #2A570F #438B18 #5CBF21

Accessibility & contrast

On white

8.51

#2A570F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#2A570F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A570F

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A570F	#FFFFFF	#000000	##FFFFFF
##2A570F	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F01

Deuteranopia (green-blind)

#544B17

Tritanopia (blue-blind)

#285449

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2a570f;
/* rgb */ color: rgb(42, 87, 15);
/* oklch */ color: oklch(40.9% 0.112 136.6);

Tailwind

colors: {
  custom: {
    50: '#698754',
    500: '#2a570f',
    950: '#000000',
  },
}

SCSS

$custom: #2a570f;
$custom-light: #698754;
$custom-dark: #000000;

JSON

{
  "hex": "#2a570f",
  "rgb": {
    "r": 42,
    "g": 87,
    "b": 15
  },
  "hsl": {
    "h": 97.5,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.40904,
    "c": 0.1117,
    "h": 136.6
  },
  "luminance": 0.07343
}

Semantic roles & 50–950 ramp

primary

#2A570F

secondary

#6D3191

accent

#3AEDAA

background

#F6F8F5

surface

#EBEFE8

border

#C6CAC4

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2A570F

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

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