#7FAB31#7FAB31

#7FAB31 is a light, vivid yellow-green. Relative luminance 0.339; OKLCH L 68.6% C 0.156 H 127.4°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#7FAB31
RGB	rgb(127, 171, 49)
HSL	hsl(82, 55%, 43%)
HSV	hsv(82, 71%, 67%)
CMYK	cmyk(25.7%, 0%, 71.3%, 32.9%)
CIE-LAB	lab(64.85, -33.04, 55.00)
CIE-LCH	lch(64.85, 64.16, 120.99°)
OKLab	oklab(68.58% -0.0946 0.1236)
OKLCH	oklch(68.58% 0.156 127.4)
XYZ	xyz(23.8697, 33.8591, 8.1830)
Luminance	0.3386 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FAB31 #5D31AB

analogous

#AB9A31 #7FAB31 #42AB31

triadic

#7FAB31 #317FAB #AB317F

tetradic

#7FAB31 #31AB9A #5D31AB #AB3142

square

#7FAB31 #31AB9A #5D31AB #AB3142

split-complementary

#7FAB31 #3142AB #9A31AB

monochromatic

#384C16 #5C7B23 #7FAB31 #9ECC4D #B8DA7D

Accessibility & contrast

On white

2.70

#7FAB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#7FAB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FAB31

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FAB31	#FFFFFF	#000000	##000000
##7FAB31	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F1C

Deuteranopia (green-blind)

#AE9C3C

Tritanopia (blue-blind)

#84A393

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #7fab31;
/* rgb */ color: rgb(127, 171, 49);
/* oklch */ color: oklch(68.6% 0.156 127.4);

Tailwind

colors: {
  custom: {
    50: '#a8c471',
    500: '#7fab31',
    950: '#000000',
  },
}

SCSS

$custom: #7fab31;
$custom-light: #a8c471;
$custom-dark: #000000;

JSON

{
  "hex": "#7fab31",
  "rgb": {
    "r": 127,
    "g": 171,
    "b": 49
  },
  "hsl": {
    "h": 81.639,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.68578,
    "c": 0.15564,
    "h": 127.4
  },
  "luminance": 0.3386
}

Semantic roles & 50–950 ramp

primary

#7FAB31

secondary

#9175C2

accent

#49DF7F

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #7FAB31

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

Preview Lab → · Contrast checker → · Palette generator →