#28998B#28998B

#28998B is a mid, moderate teal. Relative luminance 0.251; OKLCH L 61.8% C 0.100 H 182.8°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#28998B
RGB	rgb(40, 153, 139)
HSL	hsl(173, 59%, 38%)
HSV	hsv(173, 74%, 60%)
CMYK	cmyk(73.9%, 0%, 9.2%, 40%)
CIE-LAB	lab(57.17, -34.09, -1.59)
CIE-LCH	lch(57.17, 34.12, 182.68°)
OKLab	oklab(61.83% -0.0997 -0.0048)
OKLCH	oklch(61.83% 0.1 182.8)
XYZ	xyz(16.9242, 25.0956, 28.3731)
Luminance	0.2510 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28998B #992836

analogous

#289952 #28998B #286F99

triadic

#28998B #8B2899 #998B28

tetradic

#28998B #522899 #992836 #6F9928

square

#28998B #522899 #992836 #6F9928

split-complementary

#28998B #99286F #995228

monochromatic

#0F3833 #1B685F #28998B #35CAB7 #65D7C9

Accessibility & contrast

On white

3.49

#28998B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#28998B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28998B

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28998B	#FFFFFF	#000000	##000000
##28998B	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92908B

Deuteranopia (green-blind)

#82848C

Tritanopia (blue-blind)

#009C95

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #28998b;
/* rgb */ color: rgb(40, 153, 139);
/* oklch */ color: oklch(61.8% 0.100 182.8);

Tailwind

colors: {
  custom: {
    50: '#74b7ac',
    500: '#28998b',
    950: '#000000',
  },
}

SCSS

$custom: #28998b;
$custom-light: #74b7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#28998b",
  "rgb": {
    "r": 40,
    "g": 153,
    "b": 139
  },
  "hsl": {
    "h": 172.566,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61834,
    "c": 0.09981,
    "h": 182.8
  },
  "luminance": 0.25098
}

Semantic roles & 50–950 ramp

primary

#28998B

secondary

#BD606C

accent

#4659E2

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #28998B

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

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