#28AE8B#28AE8B

#28AE8B is a light, vivid teal. Relative luminance 0.326; OKLCH L 67.3% C 0.123 H 170.4°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#28AE8B
RGB	rgb(40, 174, 139)
HSL	hsl(164, 63%, 42%)
HSV	hsv(164, 77%, 68%)
CMYK	cmyk(77%, 0%, 20.1%, 31.8%)
CIE-LAB	lab(63.82, -43.39, 8.03)
CIE-LCH	lch(63.82, 44.13, 169.51°)
OKLab	oklab(67.27% -0.1212 0.0205)
OKLCH	oklch(67.27% 0.123 170.4)
XYZ	xyz(20.6688, 32.5848, 29.6213)
Luminance	0.3259 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AE8B #AE284B

analogous

#28AE48 #28AE8B #288EAE

triadic

#28AE8B #8B28AE #AE8B28

tetradic

#28AE8B #4828AE #AE284B #8EAE28

square

#28AE8B #4828AE #AE284B #8EAE28

split-complementary

#28AE8B #AE288E #AE4828

monochromatic

#114A3B #1D7C63 #28AE8B #40D3AD #72DFC2

Accessibility & contrast

On white

2.79

#28AE8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#28AE8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AE8B

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AE8B	#FFFFFF	#000000	##000000
##28AE8B	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A289

Deuteranopia (green-blind)

#98968D

Tritanopia (blue-blind)

#00AFA4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #28ae8b;
/* rgb */ color: rgb(40, 174, 139);
/* oklch */ color: oklch(67.3% 0.123 170.4);

Tailwind

colors: {
  custom: {
    50: '#78c7ac',
    500: '#28ae8b',
    950: '#000000',
  },
}

SCSS

$custom: #28ae8b;
$custom-light: #78c7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#28ae8b",
  "rgb": {
    "r": 40,
    "g": 174,
    "b": 139
  },
  "hsl": {
    "h": 164.328,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.67275,
    "c": 0.12288,
    "h": 170.4
  },
  "luminance": 0.32587
}

Semantic roles & 50–950 ramp

primary

#28AE8B

secondary

#C66C84

accent

#426DE6

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #28AE8B

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

Preview Lab → · Contrast checker → · Palette generator →