#7F991B#7F991B

#7F991B is a light, vivid yellow-green. Relative luminance 0.274; OKLCH L 64.1% C 0.146 H 121.4°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#7F991B
RGB	rgb(127, 153, 27)
HSL	hsl(72, 70%, 35%)
HSV	hsv(72, 82%, 60%)
CMYK	cmyk(17%, 0%, 82.4%, 40%)
CIE-LAB	lab(59.32, -25.57, 57.07)
CIE-LCH	lch(59.32, 62.54, 114.13°)
OKLab	oklab(64.06% -0.0759 0.1243)
OKLCH	oklch(64.06% 0.146 121.4)
XYZ	xyz(20.3418, 27.3736, 5.2487)
Luminance	0.2737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F991B #351B99

analogous

#99741B #7F991B #40991B

triadic

#7F991B #1B7F99 #991B7F

tetradic

#7F991B #1B9974 #351B99 #991B40

square

#7F991B #1B9974 #351B99 #991B40

split-complementary

#7F991B #1B4099 #741B99

monochromatic

#293109 #546512 #7F991B #AACD24 #C2E04F

Accessibility & contrast

On white

3.24

#7F991B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#7F991B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7F991B

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F991B	#FFFFFF	#000000	##000000
##7F991B	1.00	3.24	6.47	6.47
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A38F00

Deuteranopia (green-blind)

#A08F29

Tritanopia (blue-blind)

#869182

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #7f991b;
/* rgb */ color: rgb(127, 153, 27);
/* oklch */ color: oklch(64.1% 0.146 121.4);

Tailwind

colors: {
  custom: {
    50: '#a8b764',
    500: '#7f991b',
    950: '#000000',
  },
}

SCSS

$custom: #7f991b;
$custom-light: #a8b764;
$custom-dark: #000000;

JSON

{
  "hex": "#7f991b",
  "rgb": {
    "r": 127,
    "g": 153,
    "b": 27
  },
  "hsl": {
    "h": 72.381,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.64061,
    "c": 0.14567,
    "h": 121.4
  },
  "luminance": 0.27374
}

Semantic roles & 50–950 ramp

primary

#7F991B

secondary

#664EC2

accent

#3BED60

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #7F991B

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

Preview Lab → · Contrast checker → · Palette generator →