#28B575#28B575

#28B575 is a light, vivid teal. Relative luminance 0.348; OKLCH L 68.6% C 0.150 H 157.8°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#28B575
RGB	rgb(40, 181, 117)
HSL	hsl(153, 64%, 43%)
HSV	hsv(153, 78%, 71%)
CMYK	cmyk(77.9%, 0%, 35.4%, 29%)
CIE-LAB	lab(65.58, -51.25, 22.49)
CIE-LCH	lch(65.58, 55.97, 156.31°)
OKLab	oklab(68.57% -0.1387 0.0566)
OKLCH	oklch(68.57% 0.15 157.8)
XYZ	xyz(20.6077, 34.7807, 22.4534)
Luminance	0.3478 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B575 #B52868

analogous

#28B52E #28B575 #28AEB5

triadic

#28B575 #7528B5 #B57528

tetradic

#28B575 #2E28B5 #B52868 #AEB528

square

#28B575 #2E28B5 #B52868 #AEB528

split-complementary

#28B575 #B528AE #B52E28

monochromatic

#125134 #1D8355 #28B575 #44D694 #77E1B1

Accessibility & contrast

On white

2.64

#28B575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#28B575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B575

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B575	#FFFFFF	#000000	##000000
##28B575	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A671

Deuteranopia (green-blind)

#A39A79

Tritanopia (blue-blind)

#00B4A4

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b575;
/* rgb */ color: rgb(40, 181, 117);
/* oklch */ color: oklch(68.6% 0.150 157.8);

Tailwind

colors: {
  custom: {
    50: '#79cc9d',
    500: '#28b575',
    950: '#000000',
  },
}

SCSS

$custom: #28b575;
$custom-light: #79cc9d;
$custom-dark: #000000;

JSON

{
  "hex": "#28b575",
  "rgb": {
    "r": 40,
    "g": 181,
    "b": 117
  },
  "hsl": {
    "h": 152.766,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.68565,
    "c": 0.14977,
    "h": 157.8
  },
  "luminance": 0.34783
}

Semantic roles & 50–950 ramp

primary

#28B575

secondary

#C87098

accent

#418CE7

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #28B575

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

Preview Lab → · Contrast checker → · Palette generator →