#15808E#15808E

#15808E is a mid, moderate teal. Relative luminance 0.176; OKLCH L 55.1% C 0.090 H 208.9°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#15808E
RGB	rgb(21, 128, 142)
HSL	hsl(187, 74%, 32%)
HSV	hsv(187, 85%, 56%)
CMYK	cmyk(85.2%, 9.9%, 0%, 44.3%)
CIE-LAB	lab(48.94, -22.92, -15.65)
CIE-LCH	lch(48.94, 27.76, 214.33°)
OKLab	oklab(55.09% -0.0791 -0.0436)
OKLCH	oklch(55.09% 0.09 208.9)
XYZ	xyz(12.9088, 17.5491, 28.2929)
Luminance	0.1755 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15808E #8E2315

analogous

#158E60 #15808E #15448E

triadic

#15808E #8E1580 #808E15

tetradic

#15808E #60158E #8E2315 #448E15

square

#15808E #60158E #8E2315 #448E15

split-complementary

#15808E #8E1544 #8E6015

monochromatic

#052023 #0D5059 #15808E #1DB0C3 #3BCFE2

Accessibility & contrast

On white

4.66

#15808E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#15808E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #15808E

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15808E	#FFFFFF	#000000	##FFFFFF
##15808E	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737B8F

Deuteranopia (green-blind)

#646F8E

Tritanopia (blue-blind)

#008684

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #15808e;
/* rgb */ color: rgb(21, 128, 142);
/* oklch */ color: oklch(55.1% 0.090 208.9);

Tailwind

colors: {
  custom: {
    50: '#6ca5af',
    500: '#15808e',
    950: '#000000',
  },
}

SCSS

$custom: #15808e;
$custom-light: #6ca5af;
$custom-dark: #000000;

JSON

{
  "hex": "#15808e",
  "rgb": {
    "r": 21,
    "g": 128,
    "b": 142
  },
  "hsl": {
    "h": 186.942,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55094,
    "c": 0.09035,
    "h": 208.9
  },
  "luminance": 0.17551
}

Semantic roles & 50–950 ramp

primary

#15808E

secondary

#C24D3D

accent

#4C37F1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #15808E

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

Preview Lab → · Contrast checker → · Palette generator →