#7FAA31#7FAA31

#7FAA31 is a light, vivid yellow-green. Relative luminance 0.335; OKLCH L 68.3% C 0.154 H 127.2°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#7FAA31
RGB	rgb(127, 170, 49)
HSL	hsl(81, 55%, 43%)
HSV	hsv(81, 71%, 67%)
CMYK	cmyk(25.3%, 0%, 71.2%, 33.3%)
CIE-LAB	lab(64.55, -32.57, 54.69)
CIE-LCH	lch(64.55, 63.66, 120.78°)
OKLab	oklab(68.33% -0.0933 0.123)
OKLCH	oklch(68.33% 0.154 127.2)
XYZ	xyz(23.6815, 33.4828, 8.1203)
Luminance	0.3348 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FAA31 #5C31AA

analogous

#AA9831 #7FAA31 #43AA31

triadic

#7FAA31 #317FAA #AA317F

tetradic

#7FAA31 #31AA98 #5C31AA #AA3143

square

#7FAA31 #31AA98 #5C31AA #AA3143

split-complementary

#7FAA31 #3143AA #9831AA

monochromatic

#384B16 #5C7A23 #7FAA31 #9ECC4D #B8D97C

Accessibility & contrast

On white

2.73

#7FAA31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#7FAA31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FAA31

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FAA31	#FFFFFF	#000000	##000000
##7FAA31	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E1D

Deuteranopia (green-blind)

#AD9C3C

Tritanopia (blue-blind)

#84A292

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #7faa31;
/* rgb */ color: rgb(127, 170, 49);
/* oklch */ color: oklch(68.3% 0.154 127.2);

Tailwind

colors: {
  custom: {
    50: '#a8c371',
    500: '#7faa31',
    950: '#000000',
  },
}

SCSS

$custom: #7faa31;
$custom-light: #a8c371;
$custom-dark: #000000;

JSON

{
  "hex": "#7faa31",
  "rgb": {
    "r": 127,
    "g": 170,
    "b": 49
  },
  "hsl": {
    "h": 81.322,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68334,
    "c": 0.15436,
    "h": 127.2
  },
  "luminance": 0.33483
}

Semantic roles & 50–950 ramp

primary

#7FAA31

secondary

#9075C2

accent

#49DF7E

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #7FAA31

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

Preview Lab → · Contrast checker → · Palette generator →