#158D9E#158D9E

#158D9E is a mid, moderate teal. Relative luminance 0.217; OKLCH L 59.1% C 0.098 H 210.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#158D9E
RGB	rgb(21, 141, 158)
HSL	hsl(187, 77%, 35%)
HSV	hsv(187, 87%, 62%)
CMYK	cmyk(86.7%, 10.8%, 0%, 38%)
CIE-LAB	lab(53.68, -24.26, -17.75)
CIE-LCH	lch(53.68, 30.05, 216.19°)
OKLab	oklab(59.12% -0.0849 -0.0495)
OKLCH	oklch(59.12% 0.098 210.2)
XYZ	xyz(16.0030, 21.6757, 35.6815)
Luminance	0.2168 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158D9E #9E2615

analogous

#159E6A #158D9E #15499E

triadic

#158D9E #9E158D #8D9E15

tetradic

#158D9E #6A159E #9E2615 #499E15

square

#158D9E #6A159E #9E2615 #499E15

split-complementary

#158D9E #9E1549 #9E6A15

monochromatic

#072D32 #0E5D68 #158D9E #1CBDD4 #47D3E7

Accessibility & contrast

On white

3.94

#158D9E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#158D9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158D9E

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158D9E	#FFFFFF	#000000	##000000
##158D9E	1.00	3.94	5.34	5.34
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F879F

Deuteranopia (green-blind)

#6D7B9E

Tritanopia (blue-blind)

#009492

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #158d9e;
/* rgb */ color: rgb(21, 141, 158);
/* oklch */ color: oklch(59.1% 0.098 210.2);

Tailwind

colors: {
  custom: {
    50: '#70aeba',
    500: '#158d9e',
    950: '#000000',
  },
}

SCSS

$custom: #158d9e;
$custom-light: #70aeba;
$custom-dark: #000000;

JSON

{
  "hex": "#158d9e",
  "rgb": {
    "r": 21,
    "g": 141,
    "b": 158
  },
  "hsl": {
    "h": 187.445,
    "s": 76.536,
    "l": 35.098
  },
  "oklch": {
    "l": 0.5912,
    "c": 0.09832,
    "h": 210.2
  },
  "luminance": 0.21678
}

Semantic roles & 50–950 ramp

primary

#158D9E

secondary

#C75747

accent

#4C35F3

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #158D9E

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

Preview Lab → · Contrast checker → · Palette generator →