#979E1F#979E1F

#979E1F is a light, vivid yellow. Relative luminance 0.311; OKLCH L 67.2% C 0.141 H 112.9°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#979E1F
RGB	rgb(151, 158, 31)
HSL	hsl(63, 67%, 37%)
HSV	hsv(63, 80%, 62%)
CMYK	cmyk(4.4%, 0%, 80.4%, 38%)
CIE-LAB	lab(62.62, -17.51, 59.55)
CIE-LCH	lch(62.62, 62.07, 106.38°)
OKLab	oklab(67.18% -0.0547 0.1294)
OKLCH	oklch(67.18% 0.141 112.9)
XYZ	xyz(25.2375, 31.1325, 5.9758)
Luminance	0.3113 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#979E1F #261F9E

analogous

#9E661F #979E1F #589E1F

triadic

#979E1F #1F979E #9E1F97

tetradic

#979E1F #1F9E66 #261F9E #9E1F58

square

#979E1F #1F9E66 #261F9E #9E1F58

split-complementary

#979E1F #1F589E #661F9E

monochromatic

#35380B #666B15 #979E1F #C8D129 #D7DE59

Accessibility & contrast

On white

2.91

#979E1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#979E1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #979E1F

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##979E1F	#FFFFFF	#000000	##000000
##979E1F	1.00	2.91	7.23	7.23
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9600

Deuteranopia (green-blind)

#AB992B

Tritanopia (blue-blind)

#A29487

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #979e1f;
/* rgb */ color: rgb(151, 158, 31);
/* oklch */ color: oklch(67.2% 0.141 112.9);

Tailwind

colors: {
  custom: {
    50: '#b9ba67',
    500: '#979e1f',
    950: '#000000',
  },
}

SCSS

$custom: #979e1f;
$custom-light: #b9ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#979e1f",
  "rgb": {
    "r": 151,
    "g": 158,
    "b": 31
  },
  "hsl": {
    "h": 63.307,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.67176,
    "c": 0.14051,
    "h": 112.9
  },
  "luminance": 0.31132
}

Semantic roles & 50–950 ramp

primary

#979E1F

secondary

#5C56C2

accent

#3EEA47

background

#FBFBF6

surface

#F7F6EB

border

#D0D0C6

text

#121107

muted

#81807A

Preview Lab

Preview with #979E1F

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

Preview Lab → · Contrast checker → · Palette generator →