#23B990#23B990

#23B990 is a light, vivid teal. Relative luminance 0.371; OKLCH L 70.2% C 0.134 H 168.7°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#23B990
RGB	rgb(35, 185, 144)
HSL	hsl(164, 68%, 43%)
HSV	hsv(164, 81%, 73%)
CMYK	cmyk(81.1%, 0%, 22.2%, 27.5%)
CIE-LAB	lab(67.33, -47.26, 10.25)
CIE-LCH	lch(67.33, 48.36, 167.76°)
OKLab	oklab(70.17% -0.1311 0.0262)
OKLCH	oklch(70.17% 0.134 168.7)
XYZ	xyz(23.0733, 37.0660, 32.3185)
Luminance	0.3707 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B990 #B9234C

analogous

#23B945 #23B990 #2397B9

triadic

#23B990 #9023B9 #B99023

tetradic

#23B990 #4523B9 #B9234C #97B923

square

#23B990 #4523B9 #B9234C #97B923

split-complementary

#23B990 #B92397 #B94523

monochromatic

#105240 #198668 #23B990 #3FDBB0 #72E4C5

Accessibility & contrast

On white

2.50

#23B990 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#23B990 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B990

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B990	#FFFFFF	#000000	##000000
##23B990	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4AC8E

Deuteranopia (green-blind)

#A29E93

Tritanopia (blue-blind)

#00BAAD

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #23b990;
/* rgb */ color: rgb(35, 185, 144);
/* oklch */ color: oklch(70.2% 0.134 168.7);

Tailwind

colors: {
  custom: {
    50: '#79cfb0',
    500: '#23b990',
    950: '#000000',
  },
}

SCSS

$custom: #23b990;
$custom-light: #79cfb0;
$custom-dark: #000000;

JSON

{
  "hex": "#23b990",
  "rgb": {
    "r": 35,
    "g": 185,
    "b": 144
  },
  "hsl": {
    "h": 163.6,
    "s": 68.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.70168,
    "c": 0.1337,
    "h": 168.7
  },
  "luminance": 0.37069
}

Semantic roles & 50–950 ramp

primary

#23B990

secondary

#CB6D86

accent

#3D6CEB

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1410

muted

#7C827F

Preview Lab

Preview with #23B990

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

Preview Lab → · Contrast checker → · Palette generator →