#7ECB57#7ECB57

#7ECB57 is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 76.7% C 0.169 H 136.4°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#7ECB57
RGB	rgb(126, 203, 87)
HSL	hsl(100, 53%, 57%)
HSV	hsv(100, 57%, 80%)
CMYK	cmyk(37.9%, 0%, 57.1%, 20.4%)
CIE-LAB	lab(74.72, -44.36, 49.62)
CIE-LCH	lch(74.72, 66.56, 131.80°)
OKLab	oklab(76.7% -0.1225 0.1168)
OKLCH	oklch(76.7% 0.169 136.4)
XYZ	xyz(31.6796, 47.8340, 16.5787)
Luminance	0.4784 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7ECB57 #A457CB

analogous

#B8CB57 #7ECB57 #57CB6A

triadic

#7ECB57 #577ECB #CB577E

tetradic

#7ECB57 #57B8CB #A457CB #CB6A57

square

#7ECB57 #57B8CB #A457CB #CB6A57

split-complementary

#7ECB57 #6A57CB #CB57B8

monochromatic

#458028 #5FAF36 #7ECB57 #A2D986 #C6E8B4

Accessibility & contrast

On white

1.99

#7ECB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#7ECB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7ECB57

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7ECB57	#FFFFFF	#000000	##000000
##7ECB57	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC4B

Deuteranopia (green-blind)

#C7B55F

Tritanopia (blue-blind)

#7BC4B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #7ecb57;
/* rgb */ color: rgb(126, 203, 87);
/* oklch */ color: oklch(76.7% 0.169 136.4);

Tailwind

colors: {
  custom: {
    50: '#a8db8a',
    500: '#7ecb57',
    950: '#000000',
  },
}

SCSS

$custom: #7ecb57;
$custom-light: #a8db8a;
$custom-dark: #000000;

JSON

{
  "hex": "#7ecb57",
  "rgb": {
    "r": 126,
    "g": 203,
    "b": 87
  },
  "hsl": {
    "h": 99.828,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.767,
    "c": 0.16926,
    "h": 136.4
  },
  "luminance": 0.47836
}

Semantic roles & 50–950 ramp

primary

#7ECB57

secondary

#C7A7D7

accent

#4CDCAC

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #7ECB57

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

Preview Lab → · Contrast checker → · Palette generator →