#7CC638#7CC638

#7CC638 is a light, vivid yellow-green. Relative luminance 0.450; OKLCH L 75.1% C 0.187 H 133.3°. Best body text is #000000 at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#7CC638
RGB	rgb(124, 198, 56)
HSL	hsl(91, 56%, 50%)
HSV	hsv(91, 72%, 78%)
CMYK	cmyk(37.4%, 0%, 71.7%, 22.4%)
CIE-LAB	lab(72.86, -45.58, 60.41)
CIE-LCH	lch(72.86, 75.67, 127.03°)
OKLab	oklab(75.08% -0.128 0.136)
OKLCH	oklch(75.08% 0.187 133.3)
XYZ	xyz(29.2196, 44.9574, 10.8787)
Luminance	0.4496 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7CC638 #8238C6

analogous

#C3C638 #7CC638 #38C63B

triadic

#7CC638 #387CC6 #C6387C

tetradic

#7CC638 #38C3C6 #8238C6 #C63B38

square

#7CC638 #38C3C6 #8238C6 #C63B38

split-complementary

#7CC638 #3B38C6 #C638C3

monochromatic

#40671D #5E962B #7CC638 #9BD467 #BBE297

Accessibility & contrast

On white

2.10

#7CC638 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.99

#7CC638 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7CC638

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7CC638	#FFFFFF	#000000	##000000
##7CC638	1.00	2.10	9.99	9.99
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.99	21.00	1.00	1.00
##000000	9.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB71F

Deuteranopia (green-blind)

#C4B145

Tritanopia (blue-blind)

#7CBEAA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #7cc638;
/* rgb */ color: rgb(124, 198, 56);
/* oklch */ color: oklch(75.1% 0.187 133.3);

Tailwind

colors: {
  custom: {
    50: '#a7d877',
    500: '#7cc638',
    950: '#000000',
  },
}

SCSS

$custom: #7cc638;
$custom-light: #a7d877;
$custom-dark: #000000;

JSON

{
  "hex": "#7cc638",
  "rgb": {
    "r": 124,
    "g": 198,
    "b": 56
  },
  "hsl": {
    "h": 91.268,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.75075,
    "c": 0.18678,
    "h": 133.3
  },
  "luminance": 0.44959
}

Semantic roles & 50–950 ramp

primary

#7CC638

secondary

#AE8DCD

accent

#49DF97

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #7CC638

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

Preview Lab → · Contrast checker → · Palette generator →