#33630E#33630E

#33630E is a dark, vivid yellow-green. Relative luminance 0.097; OKLCH L 44.8% C 0.123 H 135.4°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#33630E
RGB	rgb(51, 99, 14)
HSL	hsl(94, 75%, 22%)
HSV	hsv(94, 86%, 39%)
CMYK	cmyk(48.5%, 0%, 85.9%, 61.2%)
CIE-LAB	lab(37.22, -31.37, 39.27)
CIE-LCH	lch(37.22, 50.26, 128.61°)
OKLab	oklab(44.84% -0.0877 0.0866)
OKLCH	oklch(44.84% 0.123 135.4)
XYZ	xyz(5.9062, 9.6588, 1.9685)
Luminance	0.0966 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33630E #3E0E63

analogous

#5E630E #33630E #0E6313

triadic

#33630E #0E3363 #630E33

tetradic

#33630E #0E5E63 #3E0E63 #63130E

square

#33630E #0E5E63 #3E0E63 #63130E

split-complementary

#33630E #130E63 #630E5E

monochromatic

#0E1B04 #172D06 #33630E #4F9916 #6ACE1D

Accessibility & contrast

On white

7.16

#33630E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#33630E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33630E

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33630E	#FFFFFF	#000000	##FFFFFF
##33630E	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675A00

Deuteranopia (green-blind)

#615618

Tritanopia (blue-blind)

#315F54

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #33630e;
/* rgb */ color: rgb(51, 99, 14);
/* oklch */ color: oklch(44.8% 0.123 135.4);

Tailwind

colors: {
  custom: {
    50: '#709055',
    500: '#33630e',
    950: '#000000',
  },
}

SCSS

$custom: #33630e;
$custom-light: #709055;
$custom-dark: #000000;

JSON

{
  "hex": "#33630e",
  "rgb": {
    "r": 51,
    "g": 99,
    "b": 14
  },
  "hsl": {
    "h": 93.882,
    "s": 75.221,
    "l": 22.157
  },
  "oklch": {
    "l": 0.44839,
    "c": 0.1233,
    "h": 135.4
  },
  "luminance": 0.09659
}

Semantic roles & 50–950 ramp

primary

#33630E

secondary

#6D309C

accent

#36F2A0

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C03

muted

#7B7D78

Preview Lab

Preview with #33630E

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

Preview Lab → · Contrast checker → · Palette generator →