#28B38B#28B38B

#28B38B is a light, vivid teal. Relative luminance 0.346; OKLCH L 68.6% C 0.129 H 168.2°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#28B38B
RGB	rgb(40, 179, 139)
HSL	hsl(163, 63%, 43%)
HSV	hsv(163, 78%, 70%)
CMYK	cmyk(77.7%, 0%, 22.3%, 29.8%)
CIE-LAB	lab(65.40, -45.49, 10.27)
CIE-LCH	lch(65.40, 46.63, 167.27°)
OKLab	oklab(68.57% -0.1262 0.0263)
OKLCH	oklch(68.57% 0.129 168.2)
XYZ	xyz(21.6528, 34.5528, 29.9493)
Luminance	0.3456 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B38B #B32850

analogous

#28B346 #28B38B #2895B3

triadic

#28B38B #8B28B3 #B38B28

tetradic

#28B38B #4628B3 #B32850 #95B328

square

#28B38B #4628B3 #B32850 #95B328

split-complementary

#28B38B #B32895 #B34628

monochromatic

#124F3D #1D8164 #28B38B #43D5AB #75E0C1

Accessibility & contrast

On white

2.65

#28B38B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#28B38B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B38B

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B38B	#FFFFFF	#000000	##000000
##28B38B	1.00	2.65	7.91	7.91
#FFFFFF	2.65	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)

#AEA689

Deuteranopia (green-blind)

#9D9A8E

Tritanopia (blue-blind)

#00B4A8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b38b;
/* rgb */ color: rgb(40, 179, 139);
/* oklch */ color: oklch(68.6% 0.129 168.2);

Tailwind

colors: {
  custom: {
    50: '#79cbac',
    500: '#28b38b',
    950: '#000000',
  },
}

SCSS

$custom: #28b38b;
$custom-light: #79cbac;
$custom-dark: #000000;

JSON

{
  "hex": "#28b38b",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 139
  },
  "hsl": {
    "h": 162.734,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68568,
    "c": 0.12885,
    "h": 168.2
  },
  "luminance": 0.34555
}

Semantic roles & 50–950 ramp

primary

#28B38B

secondary

#C86F89

accent

#4171E6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #28B38B

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

Preview Lab → · Contrast checker → · Palette generator →