#979F28#979F28

#979F28 is a light, vivid yellow. Relative luminance 0.315; OKLCH L 67.5% C 0.137 H 113.4°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#979F28
RGB	rgb(151, 159, 40)
HSL	hsl(64, 60%, 39%)
HSV	hsv(64, 75%, 62%)
CMYK	cmyk(5%, 0%, 74.8%, 37.6%)
CIE-LAB	lab(62.95, -17.64, 56.98)
CIE-LCH	lch(62.95, 59.65, 107.20°)
OKLab	oklab(67.46% -0.0544 0.1256)
OKLCH	oklch(67.46% 0.137 113.4)
XYZ	xyz(25.5444, 31.5293, 6.7472)
Luminance	0.3153 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#979F28 #30289F

analogous

#9F6C28 #979F28 #5C9F28

triadic

#979F28 #28979F #9F2897

tetradic

#979F28 #289F6C #30289F #9F285C

square

#979F28 #289F6C #30289F #9F285C

split-complementary

#979F28 #285C9F #6C289F

monochromatic

#3A3D0F #696E1C #979F28 #C3CD37 #D2D968

Accessibility & contrast

On white

2.87

#979F28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#979F28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #979F28

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##979F28	#FFFFFF	#000000	##000000
##979F28	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB970E

Deuteranopia (green-blind)

#AB9A32

Tritanopia (blue-blind)

#A19588

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #979f28;
/* rgb */ color: rgb(151, 159, 40);
/* oklch */ color: oklch(67.5% 0.137 113.4);

Tailwind

colors: {
  custom: {
    50: '#b9bb6b',
    500: '#979f28',
    950: '#000000',
  },
}

SCSS

$custom: #979f28;
$custom-light: #b9bb6b;
$custom-dark: #000000;

JSON

{
  "hex": "#979f28",
  "rgb": {
    "r": 151,
    "g": 159,
    "b": 40
  },
  "hsl": {
    "h": 64.034,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.67457,
    "c": 0.13686,
    "h": 113.4
  },
  "luminance": 0.31529
}

Semantic roles & 50–950 ramp

primary

#979F28

secondary

#6A64BF

accent

#45E34F

background

#FBFBF6

surface

#F7F6EC

border

#D0D0C7

text

#121107

muted

#81807A

Preview Lab

Preview with #979F28

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

Preview Lab → · Contrast checker → · Palette generator →