#28E2B4#28E2B4

#28E2B4 is a light, vivid teal. Relative luminance 0.581; OKLCH L 81.5% C 0.154 H 170.4°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#28E2B4
RGB	rgb(40, 226, 180)
HSL	hsl(165, 76%, 52%)
HSV	hsv(165, 82%, 89%)
CMYK	cmyk(82.3%, 0%, 20.4%, 11.4%)
CIE-LAB	lab(80.81, -54.52, 10.11)
CIE-LCH	lch(80.81, 55.45, 169.49°)
OKLab	oklab(81.53% -0.1519 0.0258)
OKLCH	oklch(81.53% 0.154 170.4)
XYZ	xyz(36.3051, 58.1345, 52.4788)
Luminance	0.5814 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28E2B4 #E22856

analogous

#28E257 #28E2B4 #28B3E2

triadic

#28E2B4 #B428E2 #E2B428

tetradic

#28E2B4 #5728E2 #E22856 #B3E228

square

#28E2B4 #5728E2 #E22856 #B3E228

split-complementary

#28E2B4 #E228B3 #E25728

monochromatic

#117F63 #18B48E #28E2B4 #5EE9C7 #94F1DA

Accessibility & contrast

On white

1.66

#28E2B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#28E2B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28E2B4

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28E2B4	#FFFFFF	#000000	##000000
##28E2B4	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBD2B2

Deuteranopia (green-blind)

#C5C2B7

Tritanopia (blue-blind)

#00E4D5

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #28e2b4;
/* rgb */ color: rgb(40, 226, 180);
/* oklch */ color: oklch(81.5% 0.154 170.4);

Tailwind

colors: {
  custom: {
    50: '#84ecca',
    500: '#28e2b4',
    950: '#000000',
  },
}

SCSS

$custom: #28e2b4;
$custom-light: #84ecca;
$custom-dark: #000000;

JSON

{
  "hex": "#28e2b4",
  "rgb": {
    "r": 40,
    "g": 226,
    "b": 180
  },
  "hsl": {
    "h": 165.161,
    "s": 76.23,
    "l": 52.157
  },
  "oklch": {
    "l": 0.81532,
    "c": 0.15412,
    "h": 170.4
  },
  "luminance": 0.58139
}

Semantic roles & 50–950 ramp

primary

#28E2B4

secondary

#862940

accent

#3564F3

background

#FCFFFD

surface

#F4FEF9

border

#CED6D2

text

#0D1613

muted

#7F8582

Preview Lab

Preview with #28E2B4

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

Preview Lab → · Contrast checker → · Palette generator →