#23A8A5#23A8A5

#23A8A5 is a light, moderate teal. Relative luminance 0.311; OKLCH L 66.5% C 0.107 H 192.5°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#23A8A5
RGB	rgb(35, 168, 165)
HSL	hsl(179, 66%, 40%)
HSV	hsv(179, 79%, 66%)
CMYK	cmyk(79.2%, 0%, 1.8%, 34.1%)
CIE-LAB	lab(62.57, -34.10, -8.31)
CIE-LCH	lch(62.57, 35.10, 193.70°)
OKLab	oklab(66.47% -0.1045 -0.0232)
OKLCH	oklch(66.47% 0.107 192.5)
XYZ	xyz(21.4841, 31.0765, 40.4561)
Luminance	0.3108 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A8A5 #A82326

analogous

#23A863 #23A8A5 #2368A8

triadic

#23A8A5 #A523A8 #A8A523

tetradic

#23A8A5 #6323A8 #A82326 #68A823

square

#23A8A5 #6323A8 #A82326 #68A823

split-complementary

#23A8A5 #A82368 #A86323

monochromatic

#0E4342 #187573 #23A8A5 #34D5D1 #66DFDC

Accessibility & contrast

On white

2.91

#23A8A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#23A8A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23A8A5

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A8A5	#FFFFFF	#000000	##000000
##23A8A5	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9FA5

Deuteranopia (green-blind)

#8B92A6

Tritanopia (blue-blind)

#00ADA7

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #23a8a5;
/* rgb */ color: rgb(35, 168, 165);
/* oklch */ color: oklch(66.5% 0.107 192.5);

Tailwind

colors: {
  custom: {
    50: '#77c2bf',
    500: '#23a8a5',
    950: '#000000',
  },
}

SCSS

$custom: #23a8a5;
$custom-light: #77c2bf;
$custom-dark: #000000;

JSON

{
  "hex": "#23a8a5",
  "rgb": {
    "r": 35,
    "g": 168,
    "b": 165
  },
  "hsl": {
    "h": 178.647,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66465,
    "c": 0.10703,
    "h": 192.5
  },
  "luminance": 0.31079
}

Semantic roles & 50–950 ramp

primary

#23A8A5

secondary

#C56264

accent

#3F43E8

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #23A8A5

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

Preview Lab → · Contrast checker → · Palette generator →