#676B1F#676B1F

#676B1F is a mid, moderate yellow. Relative luminance 0.135; OKLCH L 50.9% C 0.097 H 112.3°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#676B1F
RGB	rgb(103, 107, 31)
HSL	hsl(63, 55%, 27%)
HSV	hsv(63, 71%, 42%)
CMYK	cmyk(3.7%, 0%, 71%, 58%)
CIE-LAB	lab(43.50, -12.09, 40.13)
CIE-LCH	lch(43.50, 41.91, 106.77°)
OKLab	oklab(50.88% -0.037 0.09)
OKLCH	oklch(50.88% 0.097 112.3)
XYZ	xyz(11.0989, 13.4981, 3.3168)
Luminance	0.1350 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676B1F #231F6B

analogous

#6B491F #676B1F #416B1F

triadic

#676B1F #1F676B #6B1F67

tetradic

#676B1F #1F6B49 #231F6B #6B1F41

square

#676B1F #1F6B49 #231F6B #6B1F41

split-complementary

#676B1F #1F416B #491F6B

monochromatic

#171807 #393C11 #676B1F #959A2D #C0C73D

Accessibility & contrast

On white

5.68

#676B1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#676B1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #676B1F

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676B1F	#FFFFFF	#000000	##FFFFFF
##676B1F	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736614

Deuteranopia (green-blind)

#746824

Tritanopia (blue-blind)

#6E645C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #676b1f;
/* rgb */ color: rgb(103, 107, 31);
/* oklch */ color: oklch(50.9% 0.097 112.3);

Tailwind

colors: {
  custom: {
    50: '#959560',
    500: '#676b1f',
    950: '#000000',
  },
}

SCSS

$custom: #676b1f;
$custom-light: #959560;
$custom-dark: #000000;

JSON

{
  "hex": "#676b1f",
  "rgb": {
    "r": 103,
    "g": 107,
    "b": 31
  },
  "hsl": {
    "h": 63.158,
    "s": 55.072,
    "l": 27.059
  },
  "oklch": {
    "l": 0.50881,
    "c": 0.09731,
    "h": 112.3
  },
  "luminance": 0.13498
}

Semantic roles & 50–950 ramp

primary

#676B1F

secondary

#4B479F

accent

#49DE51

background

#F9F9F5

surface

#F2F1EA

border

#CCCBC6

text

#0E0D05

muted

#7E7E79

Preview Lab

Preview with #676B1F

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

Preview Lab → · Contrast checker → · Palette generator →