#979F1F#979F1F

#979F1F is a light, vivid yellow. Relative luminance 0.315; OKLCH L 67.4% C 0.142 H 113.4°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#979F1F
RGB	rgb(151, 159, 31)
HSL	hsl(64, 67%, 37%)
HSV	hsv(64, 81%, 62%)
CMYK	cmyk(5%, 0%, 80.5%, 37.6%)
CIE-LAB	lab(62.91, -18.02, 59.80)
CIE-LCH	lch(62.91, 62.46, 106.77°)
OKLab	oklab(67.41% -0.0562 0.13)
OKLCH	oklch(67.41% 0.142 113.4)
XYZ	xyz(25.4088, 31.4751, 6.0329)
Luminance	0.3147 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#979F1F #271F9F

analogous

#9F671F #979F1F #579F1F

triadic

#979F1F #1F979F #9F1F97

tetradic

#979F1F #1F9F67 #271F9F #9F1F57

square

#979F1F #1F9F67 #271F9F #9F1F57

split-complementary

#979F1F #1F579F #671F9F

monochromatic

#36390B #666C15 #979F1F #C8D229 #D6DF5A

Accessibility & contrast

On white

2.88

#979F1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#979F1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #979F1F

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##979F1F	#FFFFFF	#000000	##000000
##979F1F	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9700

Deuteranopia (green-blind)

#AB992B

Tritanopia (blue-blind)

#A29588

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #979f1f;
/* rgb */ color: rgb(151, 159, 31);
/* oklch */ color: oklch(67.4% 0.142 113.4);

Tailwind

colors: {
  custom: {
    50: '#b9bb67',
    500: '#979f1f',
    950: '#000000',
  },
}

SCSS

$custom: #979f1f;
$custom-light: #b9bb67;
$custom-dark: #000000;

JSON

{
  "hex": "#979f1f",
  "rgb": {
    "r": 151,
    "g": 159,
    "b": 31
  },
  "hsl": {
    "h": 63.75,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.67406,
    "c": 0.14158,
    "h": 113.4
  },
  "luminance": 0.31475
}

Semantic roles & 50–950 ramp

primary

#979F1F

secondary

#5E57C3

accent

#3EEA48

background

#FBFBF6

surface

#F7F6EB

border

#D0D0C6

text

#121107

muted

#81807A

Preview Lab

Preview with #979F1F

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

Preview Lab → · Contrast checker → · Palette generator →