#34570F#34570F

#34570F is a dark, moderate yellow-green. Relative luminance 0.076; OKLCH L 41.5% C 0.106 H 132.6°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#34570F
RGB	rgb(52, 87, 15)
HSL	hsl(89, 71%, 20%)
HSV	hsv(89, 83%, 34%)
CMYK	cmyk(40.2%, 0%, 82.8%, 65.9%)
CIE-LAB	lab(33.09, -25.39, 35.09)
CIE-LCH	lch(33.09, 43.31, 125.89°)
OKLab	oklab(41.47% -0.0717 0.078)
OKLCH	oklch(41.47% 0.106 132.6)
XYZ	xyz(4.9105, 7.5807, 1.6563)
Luminance	0.0758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34570F #320F57

analogous

#57560F #34570F #10570F

triadic

#34570F #0F3457 #570F34

tetradic

#34570F #0F5756 #320F57 #570F10

square

#34570F #0F5756 #320F57 #570F10

split-complementary

#34570F #0F1057 #560F57

monochromatic

#101A05 #152306 #34570F #538B18 #72BF21

Accessibility & contrast

On white

8.35

#34570F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#34570F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34570F

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34570F	#FFFFFF	#000000	##FFFFFF
##34570F	1.00	8.35	2.52	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5001

Deuteranopia (green-blind)

#564D17

Tritanopia (blue-blind)

#345349

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #34570f;
/* rgb */ color: rgb(52, 87, 15);
/* oklch */ color: oklch(41.5% 0.106 132.6);

Tailwind

colors: {
  custom: {
    50: '#6f8654',
    500: '#34570f',
    950: '#000000',
  },
}

SCSS

$custom: #34570f;
$custom-light: #6f8654;
$custom-dark: #000000;

JSON

{
  "hex": "#34570f",
  "rgb": {
    "r": 52,
    "g": 87,
    "b": 15
  },
  "hsl": {
    "h": 89.167,
    "s": 70.588,
    "l": 20
  },
  "oklch": {
    "l": 0.41471,
    "c": 0.10591,
    "h": 132.6
  },
  "luminance": 0.07581
}

Semantic roles & 50–950 ramp

primary

#34570F

secondary

#603191

accent

#3AED91

background

#F6F8F5

surface

#ECEFE9

border

#C7CAC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #34570F

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

Preview Lab → · Contrast checker → · Palette generator →