#7ECA57#7ECA57

#7ECA57 is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 76.5% C 0.168 H 136.3°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#7ECA57
RGB	rgb(126, 202, 87)
HSL	hsl(100, 52%, 57%)
HSV	hsv(100, 57%, 79%)
CMYK	cmyk(37.6%, 0%, 56.9%, 20.8%)
CIE-LAB	lab(74.42, -43.94, 49.27)
CIE-LCH	lch(74.42, 66.02, 131.73°)
OKLab	oklab(76.46% -0.1214 0.116)
OKLCH	oklch(76.46% 0.168 136.3)
XYZ	xyz(31.4442, 47.3633, 16.5002)
Luminance	0.4737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7ECA57 #A357CA

analogous

#B8CA57 #7ECA57 #57CA6A

triadic

#7ECA57 #577ECA #CA577E

tetradic

#7ECA57 #57B8CA #A357CA #CA6A57

square

#7ECA57 #57B8CA #A357CA #CA6A57

split-complementary

#7ECA57 #6A57CA #CA57B8

monochromatic

#457F28 #5FAD37 #7ECA57 #A2D986 #C5E7B4

Accessibility & contrast

On white

2.01

#7ECA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#7ECA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7ECA57

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7ECA57	#FFFFFF	#000000	##000000
##7ECA57	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB4B

Deuteranopia (green-blind)

#C6B55F

Tritanopia (blue-blind)

#7BC3B1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #7eca57;
/* rgb */ color: rgb(126, 202, 87);
/* oklch */ color: oklch(76.5% 0.168 136.3);

Tailwind

colors: {
  custom: {
    50: '#a8da8a',
    500: '#7eca57',
    950: '#000000',
  },
}

SCSS

$custom: #7eca57;
$custom-light: #a8da8a;
$custom-dark: #000000;

JSON

{
  "hex": "#7eca57",
  "rgb": {
    "r": 126,
    "g": 202,
    "b": 87
  },
  "hsl": {
    "h": 99.652,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.76456,
    "c": 0.1679,
    "h": 136.3
  },
  "luminance": 0.47365
}

Semantic roles & 50–950 ramp

primary

#7ECA57

secondary

#C6A7D6

accent

#4CDBAB

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #7ECA57

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

Preview Lab → · Contrast checker → · Palette generator →