#978A33#978A33

#978A33 is a light, moderate yellow. Relative luminance 0.250; OKLCH L 62.8% C 0.108 H 100.8°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#978A33
RGB	rgb(151, 138, 51)
HSL	hsl(52, 50%, 40%)
HSV	hsv(52, 66%, 59%)
CMYK	cmyk(0%, 8.6%, 66.2%, 40.8%)
CIE-LAB	lab(57.07, -5.89, 46.74)
CIE-LCH	lch(57.07, 47.11, 97.19°)
OKLab	oklab(62.79% -0.0201 0.1059)
OKLCH	oklch(62.79% 0.108 100.8)
XYZ	xyz(22.4494, 24.9962, 6.7736)
Luminance	0.2500 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#978A33 #334097

analogous

#975833 #978A33 #729733

triadic

#978A33 #33978A #8A3397

tetradic

#978A33 #339758 #334097 #973372

square

#978A33 #339758 #334097 #973372

split-complementary

#978A33 #337297 #583397

monochromatic

#3C3614 #696024 #978A33 #C1B147 #D0C474

Accessibility & contrast

On white

3.50

#978A33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#978A33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #978A33

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##978A33	#FFFFFF	#000000	##000000
##978A33	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978628

Deuteranopia (green-blind)

#9A8B38

Tritanopia (blue-blind)

#A28078

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #978a33;
/* rgb */ color: rgb(151, 138, 51);
/* oklch */ color: oklch(62.8% 0.108 100.8);

Tailwind

colors: {
  custom: {
    50: '#b8ab6f',
    500: '#978a33',
    950: '#000000',
  },
}

SCSS

$custom: #978a33;
$custom-light: #b8ab6f;
$custom-dark: #000000;

JSON

{
  "hex": "#978a33",
  "rgb": {
    "r": 151,
    "g": 138,
    "b": 51
  },
  "hsl": {
    "h": 52.2,
    "s": 49.505,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62792,
    "c": 0.10781,
    "h": 100.8
  },
  "luminance": 0.24995
}

Semantic roles & 50–950 ramp

primary

#978A33

secondary

#6D77B8

accent

#61D94F

background

#FBFAF6

surface

#F6F4EC

border

#D0CEC7

text

#121008

muted

#817F7B

Preview Lab

Preview with #978A33

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

Preview Lab → · Contrast checker → · Palette generator →