#677218#677218

#677218 is a mid, moderate yellow. Relative luminance 0.150; OKLCH L 52.6% C 0.110 H 116.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#677218
RGB	rgb(103, 114, 24)
HSL	hsl(67, 65%, 27%)
HSV	hsv(67, 79%, 45%)
CMYK	cmyk(9.6%, 0%, 78.9%, 55.3%)
CIE-LAB	lab(45.61, -16.31, 44.92)
CIE-LCH	lch(45.61, 47.79, 109.95°)
OKLab	oklab(52.56% -0.0494 0.0988)
OKLCH	oklch(52.56% 0.11 116.5)
XYZ	xyz(11.7760, 14.9843, 3.1359)
Luminance	0.1498 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#677218 #231872

analogous

#725018 #677218 #3A7218

triadic

#677218 #186772 #721867

tetradic

#677218 #187250 #231872 #72183A

square

#677218 #187250 #231872 #72183A

split-complementary

#677218 #183A72 #501872

monochromatic

#171905 #393F0D #677218 #95A523 #C0D431

Accessibility & contrast

On white

5.25

#677218 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#677218 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #677218

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##677218	#FFFFFF	#000000	##FFFFFF
##677218	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6C03

Deuteranopia (green-blind)

#796D20

Tritanopia (blue-blind)

#6E6B61

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #677218;
/* rgb */ color: rgb(103, 114, 24);
/* oklch */ color: oklch(52.6% 0.110 116.5);

Tailwind

colors: {
  custom: {
    50: '#959a5d',
    500: '#677218',
    950: '#000000',
  },
}

SCSS

$custom: #677218;
$custom-light: #959a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#677218",
  "rgb": {
    "r": 103,
    "g": 114,
    "b": 24
  },
  "hsl": {
    "h": 67.333,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.52556,
    "c": 0.11048,
    "h": 116.5
  },
  "luminance": 0.14984
}

Semantic roles & 50–950 ramp

primary

#677218

secondary

#4B3EA7

accent

#40E854

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E04

muted

#7E7E79

Preview Lab

Preview with #677218

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

Preview Lab → · Contrast checker → · Palette generator →