#33630F#33630F

#33630F is a dark, vivid yellow-green. Relative luminance 0.097; OKLCH L 44.8% C 0.123 H 135.5°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#33630F
RGB	rgb(51, 99, 15)
HSL	hsl(94, 74%, 22%)
HSV	hsv(94, 85%, 39%)
CMYK	cmyk(48.5%, 0%, 84.8%, 61.2%)
CIE-LAB	lab(37.23, -31.31, 38.96)
CIE-LCH	lch(37.23, 49.98, 128.79°)
OKLab	oklab(44.85% -0.0875 0.0861)
OKLCH	oklch(44.85% 0.123 135.5)
XYZ	xyz(5.9132, 9.6616, 2.0051)
Luminance	0.0966 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33630F #3F0F63

analogous

#5D630F #33630F #0F6315

triadic

#33630F #0F3363 #630F33

tetradic

#33630F #0F5D63 #3F0F63 #63150F

square

#33630F #0F5D63 #3F0F63 #63150F

split-complementary

#33630F #150F63 #630F5D

monochromatic

#0E1B04 #182E07 #33630F #4E9817 #6ACD1F

Accessibility & contrast

On white

7.16

#33630F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#33630F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33630F

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33630F	#FFFFFF	#000000	##FFFFFF
##33630F	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)

#615619

Tritanopia (blue-blind)

#315F54

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #33630f;
/* rgb */ color: rgb(51, 99, 15);
/* oklch */ color: oklch(44.8% 0.123 135.5);

Tailwind

colors: {
  custom: {
    50: '#709056',
    500: '#33630f',
    950: '#000000',
  },
}

SCSS

$custom: #33630f;
$custom-light: #709056;
$custom-dark: #000000;

JSON

{
  "hex": "#33630f",
  "rgb": {
    "r": 51,
    "g": 99,
    "b": 15
  },
  "hsl": {
    "h": 94.286,
    "s": 73.684,
    "l": 22.353
  },
  "oklch": {
    "l": 0.44845,
    "c": 0.12279,
    "h": 135.5
  },
  "luminance": 0.09662
}

Semantic roles & 50–950 ramp

primary

#33630F

secondary

#6E329C

accent

#37F0A1

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C03

muted

#7B7D78

Preview Lab

Preview with #33630F

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

Preview Lab → · Contrast checker → · Palette generator →