#7CC557#7CC557

#7CC557 is a light, vivid yellow-green. Relative luminance 0.449; OKLCH L 75.1% C 0.162 H 136.3°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#7CC557
RGB	rgb(124, 197, 87)
HSL	hsl(100, 49%, 56%)
HSV	hsv(100, 56%, 77%)
CMYK	cmyk(37.1%, 0%, 55.8%, 22.7%)
CIE-LAB	lab(72.83, -42.46, 47.39)
CIE-LCH	lch(72.83, 63.63, 131.86°)
OKLab	oklab(75.13% -0.1172 0.112)
OKLCH	oklch(75.13% 0.162 136.3)
XYZ	xyz(29.9979, 44.9043, 16.1018)
Luminance	0.4491 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7CC557 #A057C5

analogous

#B3C557 #7CC557 #57C569

triadic

#7CC557 #577CC5 #C5577C

tetradic

#7CC557 #57B3C5 #A057C5 #C56957

square

#7CC557 #57B3C5 #A057C5 #C56957

split-complementary

#7CC557 #6957C5 #C557B3

monochromatic

#447829 #5EA639 #7CC557 #9FD584 #C3E4B2

Accessibility & contrast

On white

2.10

#7CC557 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#7CC557 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7CC557

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7CC557	#FFFFFF	#000000	##000000
##7CC557	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB74C

Deuteranopia (green-blind)

#C1B05F

Tritanopia (blue-blind)

#7ABFAD

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #7cc557;
/* rgb */ color: rgb(124, 197, 87);
/* oklch */ color: oklch(75.1% 0.162 136.3);

Tailwind

colors: {
  custom: {
    50: '#a6d789',
    500: '#7cc557',
    950: '#000000',
  },
}

SCSS

$custom: #7cc557;
$custom-light: #a6d789;
$custom-dark: #000000;

JSON

{
  "hex": "#7cc557",
  "rgb": {
    "r": 124,
    "g": 197,
    "b": 87
  },
  "hsl": {
    "h": 99.818,
    "s": 48.673,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75131,
    "c": 0.16209,
    "h": 136.3
  },
  "luminance": 0.44906
}

Semantic roles & 50–950 ramp

primary

#7CC557

secondary

#C3A5D3

accent

#50D8AA

background

#FAFDF8

surface

#F4FAF0

border

#CED3CB

text

#10140C

muted

#7F837D

Preview Lab

Preview with #7CC557

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

Preview Lab → · Contrast checker → · Palette generator →