#23A8A3#23A8A3

#23A8A3 is a light, moderate teal. Relative luminance 0.310; OKLCH L 66.4% C 0.107 H 190.9°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#23A8A3
RGB	rgb(35, 168, 163)
HSL	hsl(178, 66%, 40%)
HSV	hsv(178, 79%, 66%)
CMYK	cmyk(79.2%, 0%, 3%, 34.1%)
CIE-LAB	lab(62.51, -34.69, -7.28)
CIE-LCH	lch(62.51, 35.45, 191.86°)
OKLab	oklab(66.4% -0.1054 -0.0204)
OKLCH	oklch(66.4% 0.107 190.9)
XYZ	xyz(21.3035, 31.0043, 39.5049)
Luminance	0.3101 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A8A3 #A82328

analogous

#23A860 #23A8A3 #236BA8

triadic

#23A8A3 #A323A8 #A8A323

tetradic

#23A8A3 #6023A8 #A82328 #6BA823

square

#23A8A3 #6023A8 #A82328 #6BA823

split-complementary

#23A8A3 #A8236B #A86023

monochromatic

#0E4341 #187572 #23A8A3 #34D5CF #66DFDB

Accessibility & contrast

On white

2.92

#23A8A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#23A8A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23A8A3

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A8A3	#FFFFFF	#000000	##000000
##23A8A3	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9FA3

Deuteranopia (green-blind)

#8B92A4

Tritanopia (blue-blind)

#00ADA6

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #23a8a3;
/* rgb */ color: rgb(35, 168, 163);
/* oklch */ color: oklch(66.4% 0.107 190.9);

Tailwind

colors: {
  custom: {
    50: '#77c2be',
    500: '#23a8a3',
    950: '#000000',
  },
}

SCSS

$custom: #23a8a3;
$custom-light: #77c2be;
$custom-dark: #000000;

JSON

{
  "hex": "#23a8a3",
  "rgb": {
    "r": 35,
    "g": 168,
    "b": 163
  },
  "hsl": {
    "h": 177.744,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66395,
    "c": 0.10735,
    "h": 190.9
  },
  "luminance": 0.31007
}

Semantic roles & 50–950 ramp

primary

#23A8A3

secondary

#C56266

accent

#3F46E8

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #23A8A3

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

Preview Lab → · Contrast checker → · Palette generator →