#28AC91#28AC91

#28AC91 is a light, moderate teal. Relative luminance 0.320; OKLCH L 66.9% C 0.117 H 175.1°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#28AC91
RGB	rgb(40, 172, 145)
HSL	hsl(168, 62%, 42%)
HSV	hsv(168, 77%, 67%)
CMYK	cmyk(76.7%, 0%, 15.7%, 32.5%)
CIE-LAB	lab(63.34, -40.99, 4.01)
CIE-LCH	lch(63.34, 41.19, 174.41°)
OKLab	oklab(66.93% -0.1163 0.01)
OKLCH	oklch(66.93% 0.117 175.1)
XYZ	xyz(20.7358, 31.9980, 31.8659)
Luminance	0.3200 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AC91 #AC2843

analogous

#28AC4F #28AC91 #2885AC

triadic

#28AC91 #9128AC #AC9128

tetradic

#28AC91 #4F28AC #AC2843 #85AC28

square

#28AC91 #4F28AC #AC2843 #85AC28

split-complementary

#28AC91 #AC2885 #AC4F28

monochromatic

#11493D #1C7A67 #28AC91 #3FD2B4 #71DEC8

Accessibility & contrast

On white

2.84

#28AC91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#28AC91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AC91

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AC91	#FFFFFF	#000000	##000000
##28AC91	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A190

Deuteranopia (green-blind)

#949493

Tritanopia (blue-blind)

#00AEA4

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28ac91;
/* rgb */ color: rgb(40, 172, 145);
/* oklch */ color: oklch(66.9% 0.117 175.1);

Tailwind

colors: {
  custom: {
    50: '#78c5b1',
    500: '#28ac91',
    950: '#000000',
  },
}

SCSS

$custom: #28ac91;
$custom-light: #78c5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#28ac91",
  "rgb": {
    "r": 40,
    "g": 172,
    "b": 145
  },
  "hsl": {
    "h": 167.727,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66929,
    "c": 0.1167,
    "h": 175.1
  },
  "luminance": 0.32
}

Semantic roles & 50–950 ramp

primary

#28AC91

secondary

#C56B7D

accent

#4264E5

background

#F7FCFA

surface

#EEF8F5

border

#C9D1CF

text

#0A1310

muted

#7C827F

Preview Lab

Preview with #28AC91

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

Preview Lab → · Contrast checker → · Palette generator →