#7F751B#7F751B

#7F751B is a mid, moderate yellow. Relative luminance 0.173; OKLCH L 55.5% C 0.106 H 102.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#7F751B
RGB	rgb(127, 117, 27)
HSL	hsl(54, 65%, 30%)
HSV	hsv(54, 79%, 50%)
CMYK	cmyk(0%, 7.9%, 78.7%, 50.2%)
CIE-LAB	lab(48.65, -6.62, 47.45)
CIE-LCH	lch(48.65, 47.91, 97.94°)
OKLab	oklab(55.51% -0.0234 0.1038)
OKLCH	oklch(55.51% 0.106 102.7)
XYZ	xyz(15.3122, 17.3144, 3.5722)
Luminance	0.1731 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F751B #1B257F

analogous

#7F431B #7F751B #577F1B

triadic

#7F751B #1B7F75 #751B7F

tetradic

#7F751B #1B7F43 #1B257F #7F1B57

square

#7F751B #1B7F43 #1B257F #7F1B57

split-complementary

#7F751B #1B577F #431B7F

monochromatic

#1A1806 #4D4710 #7F751B #B1A326 #D6C73E

Accessibility & contrast

On white

4.71

#7F751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#7F751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F751B

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F751B	#FFFFFF	#000000	##FFFFFF
##7F751B	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807107

Deuteranopia (green-blind)

#837622

Tritanopia (blue-blind)

#896C64

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #7f751b;
/* rgb */ color: rgb(127, 117, 27);
/* oklch */ color: oklch(55.5% 0.106 102.7);

Tailwind

colors: {
  custom: {
    50: '#a79c5f',
    500: '#7f751b',
    950: '#000000',
  },
}

SCSS

$custom: #7f751b;
$custom-light: #a79c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#7f751b",
  "rgb": {
    "r": 127,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 54,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.5551,
    "c": 0.10642,
    "h": 102.7
  },
  "luminance": 0.17314
}

Semantic roles & 50–950 ramp

primary

#7F751B

secondary

#434EB3

accent

#51E840

background

#FAF9F5

surface

#F4F2EA

border

#CECCC6

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #7F751B

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

Preview Lab → · Contrast checker → · Palette generator →