#28B58B#28B58B

#28B58B is a light, vivid teal. Relative luminance 0.354; OKLCH L 69.1% C 0.131 H 167.4°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#28B58B
RGB	rgb(40, 181, 139)
HSL	hsl(162, 64%, 43%)
HSV	hsv(162, 78%, 71%)
CMYK	cmyk(77.9%, 0%, 23.2%, 29%)
CIE-LAB	lab(66.03, -46.31, 11.16)
CIE-LCH	lch(66.03, 47.64, 166.45°)
OKLab	oklab(69.08% -0.1281 0.0285)
OKLCH	oklch(69.08% 0.131 167.4)
XYZ	xyz(22.0565, 35.3602, 30.0838)
Luminance	0.3536 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B58B #B52852

analogous

#28B545 #28B58B #2898B5

triadic

#28B58B #8B28B5 #B58B28

tetradic

#28B58B #4528B5 #B52852 #98B528

square

#28B58B #4528B5 #B52852 #98B528

split-complementary

#28B58B #B52898 #B54528

monochromatic

#12513E #1D8365 #28B58B #44D6AA #77E1C1

Accessibility & contrast

On white

2.60

#28B58B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#28B58B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B58B

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B58B	#FFFFFF	#000000	##000000
##28B58B	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A889

Deuteranopia (green-blind)

#9F9B8E

Tritanopia (blue-blind)

#00B6A9

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #28b58b;
/* rgb */ color: rgb(40, 181, 139);
/* oklch */ color: oklch(69.1% 0.131 167.4);

Tailwind

colors: {
  custom: {
    50: '#79ccad',
    500: '#28b58b',
    950: '#000000',
  },
}

SCSS

$custom: #28b58b;
$custom-light: #79ccad;
$custom-dark: #000000;

JSON

{
  "hex": "#28b58b",
  "rgb": {
    "r": 40,
    "g": 181,
    "b": 139
  },
  "hsl": {
    "h": 162.128,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.69084,
    "c": 0.13128,
    "h": 167.4
  },
  "luminance": 0.35363
}

Semantic roles & 50–950 ramp

primary

#28B58B

secondary

#C8708B

accent

#4172E7

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #28B58B

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

Preview Lab → · Contrast checker → · Palette generator →