#7FB451#7FB451

#7FB451 is a light, vivid yellow-green. Relative luminance 0.377; OKLCH L 71.1% C 0.142 H 132.4°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#7FB451
RGB	rgb(127, 180, 81)
HSL	hsl(92, 40%, 51%)
HSV	hsv(92, 55%, 71%)
CMYK	cmyk(29.4%, 0%, 55%, 29.4%)
CIE-LAB	lab(67.83, -34.47, 44.40)
CIE-LCH	lch(67.83, 56.21, 127.83°)
OKLab	oklab(71.09% -0.0958 0.1049)
OKLCH	oklch(71.09% 0.142 132.4)
XYZ	xyz(26.5584, 37.7478, 13.6697)
Luminance	0.3775 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7FB451 #8651B4

analogous

#B0B451 #7FB451 #51B454

triadic

#7FB451 #517FB4 #B4517F

tetradic

#7FB451 #51B0B4 #8651B4 #B45451

square

#7FB451 #51B0B4 #8651B4 #B45451

split-complementary

#7FB451 #5451B4 #B451B0

monochromatic

#43612A #618C3C #7FB451 #9EC67C #BED9A7

Accessibility & contrast

On white

2.46

#7FB451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#7FB451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FB451

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7FB451	#FFFFFF	#000000	##000000
##7FB451	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA847

Deuteranopia (green-blind)

#B3A458

Tritanopia (blue-blind)

#80AD9E

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #7fb451;
/* rgb */ color: rgb(127, 180, 81);
/* oklch */ color: oklch(71.1% 0.142 132.4);

Tailwind

colors: {
  custom: {
    50: '#a7ca85',
    500: '#7fb451',
    950: '#000000',
  },
}

SCSS

$custom: #7fb451;
$custom-light: #a7ca85;
$custom-dark: #000000;

JSON

{
  "hex": "#7fb451",
  "rgb": {
    "r": 127,
    "g": 180,
    "b": 81
  },
  "hsl": {
    "h": 92.121,
    "s": 39.759,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7109,
    "c": 0.14211,
    "h": 132.4
  },
  "luminance": 0.37749
}

Semantic roles & 50–950 ramp

primary

#7FB451

secondary

#B29BC6

accent

#58D098

background

#FAFCF8

surface

#F4F8EF

border

#CED1CA

text

#10130B

muted

#7F827C

Preview Lab

Preview with #7FB451

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

Preview Lab → · Contrast checker → · Palette generator →