#4DB17E#4DB17E

#4DB17E is a light, vivid green. Relative luminance 0.345; OKLCH L 68.7% C 0.121 H 158.5°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#4DB17E
RGB	rgb(77, 177, 126)
HSL	hsl(149, 39%, 50%)
HSV	hsv(149, 56%, 69%)
CMYK	cmyk(56.5%, 0%, 28.8%, 30.6%)
CIE-LAB	lab(65.38, -41.25, 17.50)
CIE-LCH	lch(65.38, 44.81, 157.02°)
OKLab	oklab(68.71% -0.1129 0.0445)
OKLCH	oklch(68.71% 0.121 158.5)
XYZ	xyz(22.5467, 34.5263, 25.2107)
Luminance	0.3453 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB17E #B14D80

analogous

#4EB14D #4DB17E #4DB1B0

triadic

#4DB17E #7E4DB1 #B17E4D

tetradic

#4DB17E #4D4EB1 #B14D80 #B1B04D

square

#4DB17E #4D4EB1 #B14D80 #B1B04D

split-complementary

#4DB17E #B04DB1 #B14D4E

monochromatic

#285C41 #3A8660 #4DB17E #77C49D #A2D6BC

Accessibility & contrast

On white

2.66

#4DB17E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#4DB17E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB17E

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB17E	#FFFFFF	#000000	##000000
##4DB17E	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA57B

Deuteranopia (green-blind)

#A19B81

Tritanopia (blue-blind)

#29B0A3

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4db17e;
/* rgb */ color: rgb(77, 177, 126);
/* oklch */ color: oklch(68.7% 0.121 158.5);

Tailwind

colors: {
  custom: {
    50: '#87c9a3',
    500: '#4db17e',
    950: '#000000',
  },
}

SCSS

$custom: #4db17e;
$custom-light: #87c9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4db17e",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 126
  },
  "hsl": {
    "h": 149.4,
    "s": 39.37,
    "l": 49.804
  },
  "oklch": {
    "l": 0.6871,
    "c": 0.12131,
    "h": 158.5
  },
  "luminance": 0.34528
}

Semantic roles & 50–950 ramp

primary

#4DB17E

secondary

#C496AD

accent

#5995CF

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4DB17E

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

Preview Lab → · Contrast checker → · Palette generator →