#288A95#288A95

#288A95 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.3% C 0.088 H 206.0°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#288A95
RGB	rgb(40, 138, 149)
HSL	hsl(186, 58%, 37%)
HSV	hsv(186, 73%, 58%)
CMYK	cmyk(73.2%, 7.4%, 0%, 41.6%)
CIE-LAB	lab(52.73, -23.73, -13.97)
CIE-LCH	lch(52.73, 27.54, 210.48°)
OKLab	oklab(58.33% -0.0794 -0.0388)
OKLCH	oklch(58.33% 0.088 206)
XYZ	xyz(15.3860, 20.7962, 31.6311)
Luminance	0.2080 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288A95 #953328

analogous

#28956A #288A95 #285495

triadic

#288A95 #95288A #8A9528

tetradic

#288A95 #6A2895 #953328 #549528

square

#288A95 #6A2895 #953328 #549528

split-complementary

#288A95 #952854 #956A28

monochromatic

#0E3135 #1B5D65 #288A95 #35B7C5 #62C9D5

Accessibility & contrast

On white

4.07

#288A95 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#288A95 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288A95

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288A95	#FFFFFF	#000000	##000000
##288A95	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8496

Deuteranopia (green-blind)

#6F7995

Tritanopia (blue-blind)

#00908D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #288a95;
/* rgb */ color: rgb(40, 138, 149);
/* oklch */ color: oklch(58.3% 0.088 206.0);

Tailwind

colors: {
  custom: {
    50: '#73acb4',
    500: '#288a95',
    950: '#000000',
  },
}

SCSS

$custom: #288a95;
$custom-light: #73acb4;
$custom-dark: #000000;

JSON

{
  "hex": "#288a95",
  "rgb": {
    "r": 40,
    "g": 138,
    "b": 149
  },
  "hsl": {
    "h": 186.055,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58332,
    "c": 0.08838,
    "h": 206
  },
  "luminance": 0.20798
}

Semantic roles & 50–950 ramp

primary

#288A95

secondary

#BB675E

accent

#5647E1

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #288A95

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

Preview Lab → · Contrast checker → · Palette generator →