#28AF6B#28AF6B

#28AF6B is a light, vivid green. Relative luminance 0.322; OKLCH L 66.8% C 0.151 H 155.5°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#28AF6B
RGB	rgb(40, 175, 107)
HSL	hsl(150, 63%, 42%)
HSV	hsv(150, 77%, 69%)
CMYK	cmyk(77.1%, 0%, 38.9%, 31.4%)
CIE-LAB	lab(63.48, -50.98, 25.04)
CIE-LCH	lch(63.48, 56.80, 153.84°)
OKLab	oklab(66.78% -0.1375 0.0625)
OKLCH	oklch(66.78% 0.151 155.5)
XYZ	xyz(18.8571, 32.1703, 19.1227)
Luminance	0.3217 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AF6B #AF286C

analogous

#28AF28 #28AF6B #28AFAF

triadic

#28AF6B #6B28AF #AF6B28

tetradic

#28AF6B #2828AF #AF286C #AFAF28

square

#28AF6B #2828AF #AF286C #AFAF28

split-complementary

#28AF6B #AF28AF #AF2828

monochromatic

#114B2E #1D7D4D #28AF6B #41D48A #73DFA8

Accessibility & contrast

On white

2.82

#28AF6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#28AF6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF6B

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AF6B	#FFFFFF	#000000	##000000
##28AF6B	1.00	2.82	7.43	7.43
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA166

Deuteranopia (green-blind)

#9E9570

Tritanopia (blue-blind)

#00AD9E

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #28af6b;
/* rgb */ color: rgb(40, 175, 107);
/* oklch */ color: oklch(66.8% 0.151 155.5);

Tailwind

colors: {
  custom: {
    50: '#77c896',
    500: '#28af6b',
    950: '#000000',
  },
}

SCSS

$custom: #28af6b;
$custom-light: #77c896;
$custom-dark: #000000;

JSON

{
  "hex": "#28af6b",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 107
  },
  "hsl": {
    "h": 149.778,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66779,
    "c": 0.15107,
    "h": 155.5
  },
  "luminance": 0.32173
}

Semantic roles & 50–950 ramp

primary

#28AF6B

secondary

#C66D9A

accent

#4295E6

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #28AF6B

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

Preview Lab → · Contrast checker → · Palette generator →