#959D21#959D21

#959D21 is a light, vivid yellow. Relative luminance 0.306; OKLCH L 66.8% C 0.139 H 113.4°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#959D21
RGB	rgb(149, 157, 33)
HSL	hsl(64, 65%, 37%)
HSV	hsv(64, 79%, 62%)
CMYK	cmyk(5.1%, 0%, 79%, 38.4%)
CIE-LAB	lab(62.18, -17.80, 58.50)
CIE-LCH	lch(62.18, 61.14, 106.92°)
OKLab	oklab(66.79% -0.0553 0.1276)
OKLCH	oklch(66.79% 0.139 113.4)
XYZ	xyz(24.7267, 30.6138, 6.0451)
Luminance	0.3061 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#959D21 #29219D

analogous

#9D6721 #959D21 #579D21

triadic

#959D21 #21959D #9D2195

tetradic

#959D21 #219D67 #29219D #9D2157

square

#959D21 #219D67 #29219D #9D2157

split-complementary

#959D21 #21579D #67219D

monochromatic

#35380C #656A16 #959D21 #C5D02C #D4DD5C

Accessibility & contrast

On white

2.95

#959D21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#959D21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #959D21

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##959D21	#FFFFFF	#000000	##000000
##959D21	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#A9972C

Tritanopia (blue-blind)

#9F9386

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #959d21;
/* rgb */ color: rgb(149, 157, 33);
/* oklch */ color: oklch(66.8% 0.139 113.4);

Tailwind

colors: {
  custom: {
    50: '#b8b968',
    500: '#959d21',
    950: '#000000',
  },
}

SCSS

$custom: #959d21;
$custom-light: #b8b968;
$custom-dark: #000000;

JSON

{
  "hex": "#959d21",
  "rgb": {
    "r": 149,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 63.871,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.66788,
    "c": 0.13907,
    "h": 113.4
  },
  "luminance": 0.30613
}

Semantic roles & 50–950 ramp

primary

#959D21

secondary

#6059C1

accent

#40E84A

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121107

muted

#81807A

Preview Lab

Preview with #959D21

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

Preview Lab → · Contrast checker → · Palette generator →