#158FA0#158FA0

#158FA0 is a mid, moderate teal. Relative luminance 0.223; OKLCH L 59.7% C 0.099 H 210.0°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#158FA0
RGB	rgb(21, 143, 160)
HSL	hsl(187, 77%, 35%)
HSV	hsv(187, 87%, 63%)
CMYK	cmyk(86.9%, 10.6%, 0%, 37.3%)
CIE-LAB	lab(54.39, -24.61, -17.82)
CIE-LCH	lch(54.39, 30.39, 215.91°)
OKLab	oklab(59.72% -0.086 -0.0497)
OKLCH	oklch(59.72% 0.099 210)
XYZ	xyz(16.4741, 22.3403, 36.6947)
Luminance	0.2234 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#158FA0 #A02615

analogous

#15A06B #158FA0 #1549A0

triadic

#158FA0 #A0158F #8FA015

tetradic

#158FA0 #6B15A0 #A02615 #49A015

square

#158FA0 #6B15A0 #A02615 #49A015

split-complementary

#158FA0 #A01549 #A06B15

monochromatic

#072E34 #0E5F6A #158FA0 #1CBFD6 #48D4E7

Accessibility & contrast

On white

3.84

#158FA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#158FA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #158FA0

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##158FA0	#FFFFFF	#000000	##000000
##158FA0	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8189A1

Deuteranopia (green-blind)

#6F7DA0

Tritanopia (blue-blind)

#009694

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #158fa0;
/* rgb */ color: rgb(21, 143, 160);
/* oklch */ color: oklch(59.7% 0.099 210.0);

Tailwind

colors: {
  custom: {
    50: '#70b0bc',
    500: '#158fa0',
    950: '#000000',
  },
}

SCSS

$custom: #158fa0;
$custom-light: #70b0bc;
$custom-dark: #000000;

JSON

{
  "hex": "#158fa0",
  "rgb": {
    "r": 21,
    "g": 143,
    "b": 160
  },
  "hsl": {
    "h": 187.338,
    "s": 76.796,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59715,
    "c": 0.09936,
    "h": 210
  },
  "luminance": 0.22342
}

Semantic roles & 50–950 ramp

primary

#158FA0

secondary

#C85849

accent

#4C34F3

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #158FA0

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

Preview Lab → · Contrast checker → · Palette generator →