#978F28#978F28

#978F28 is a light, vivid yellow. Relative luminance 0.264; OKLCH L 63.8% C 0.120 H 104.8°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#978F28
RGB	rgb(151, 143, 40)
HSL	hsl(56, 58%, 37%)
HSV	hsv(56, 74%, 59%)
CMYK	cmyk(0%, 5.3%, 73.5%, 40.8%)
CIE-LAB	lab(58.39, -9.23, 52.63)
CIE-LCH	lch(58.39, 53.44, 99.94°)
OKLab	oklab(63.82% -0.0308 0.1164)
OKLCH	oklch(63.82% 0.12 104.8)
XYZ	xyz(22.9689, 26.3783, 5.8887)
Luminance	0.2638 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#978F28 #283097

analogous

#975828 #978F28 #679728

triadic

#978F28 #28978F #8F2897

tetradic

#978F28 #289758 #283097 #972867

square

#978F28 #289758 #283097 #972867

split-complementary

#978F28 #286797 #582897

monochromatic

#36330E #67611B #978F28 #C7BD35 #D6CE64

Accessibility & contrast

On white

3.35

#978F28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#978F28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #978F28

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##978F28	#FFFFFF	#000000	##000000
##978F28	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8A16

Deuteranopia (green-blind)

#9F8E2F

Tritanopia (blue-blind)

#A2857B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #978f28;
/* rgb */ color: rgb(151, 143, 40);
/* oklch */ color: oklch(63.8% 0.120 104.8);

Tailwind

colors: {
  custom: {
    50: '#b9af6a',
    500: '#978f28',
    950: '#000000',
  },
}

SCSS

$custom: #978f28;
$custom-light: #b9af6a;
$custom-dark: #000000;

JSON

{
  "hex": "#978f28",
  "rgb": {
    "r": 151,
    "g": 143,
    "b": 40
  },
  "hsl": {
    "h": 55.676,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.63817,
    "c": 0.12043,
    "h": 104.8
  },
  "luminance": 0.26377
}

Semantic roles & 50–950 ramp

primary

#978F28

secondary

#5F66BC

accent

#52E146

background

#FBFAF6

surface

#F7F4EB

border

#D0CEC6

text

#121007

muted

#817F7A

Preview Lab

Preview with #978F28

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

Preview Lab → · Contrast checker → · Palette generator →