#23A8A1#23A8A1

#23A8A1 is a light, moderate teal. Relative luminance 0.309; OKLCH L 66.3% C 0.108 H 189.4°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#23A8A1
RGB	rgb(35, 168, 161)
HSL	hsl(177, 66%, 40%)
HSV	hsv(177, 79%, 66%)
CMYK	cmyk(79.2%, 0%, 4.2%, 34.1%)
CIE-LAB	lab(62.45, -35.28, -6.25)
CIE-LCH	lch(62.45, 35.83, 190.05°)
OKLab	oklab(66.33% -0.1063 -0.0175)
OKLCH	oklch(66.33% 0.108 189.4)
XYZ	xyz(21.1257, 30.9332, 38.5686)
Luminance	0.3094 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A8A1 #A8232A

analogous

#23A85E #23A8A1 #236DA8

triadic

#23A8A1 #A123A8 #A8A123

tetradic

#23A8A1 #5E23A8 #A8232A #6DA823

square

#23A8A1 #5E23A8 #A8232A #6DA823

split-complementary

#23A8A1 #A8236D #A85E23

monochromatic

#0E4340 #187570 #23A8A1 #34D5CC #66DFD9

Accessibility & contrast

On white

2.92

#23A8A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#23A8A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23A8A1

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A8A1	#FFFFFF	#000000	##000000
##23A8A1	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9FA1

Deuteranopia (green-blind)

#8C91A2

Tritanopia (blue-blind)

#00ADA6

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #23a8a1;
/* rgb */ color: rgb(35, 168, 161);
/* oklch */ color: oklch(66.3% 0.108 189.4);

Tailwind

colors: {
  custom: {
    50: '#77c2bc',
    500: '#23a8a1',
    950: '#000000',
  },
}

SCSS

$custom: #23a8a1;
$custom-light: #77c2bc;
$custom-dark: #000000;

JSON

{
  "hex": "#23a8a1",
  "rgb": {
    "r": 35,
    "g": 168,
    "b": 161
  },
  "hsl": {
    "h": 176.842,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.66327,
    "c": 0.10776,
    "h": 189.4
  },
  "luminance": 0.30936
}

Semantic roles & 50–950 ramp

primary

#23A8A1

secondary

#C56267

accent

#3F48E8

background

#F7FCFB

surface

#EEF8F6

border

#C9D1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #23A8A1

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

Preview Lab → · Contrast checker → · Palette generator →