#23877B#23877B

#23877B is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.5% C 0.091 H 183.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#23877B
RGB	rgb(35, 135, 123)
HSL	hsl(173, 59%, 33%)
HSV	hsv(173, 74%, 53%)
CMYK	cmyk(74.1%, 0%, 8.9%, 47.1%)
CIE-LAB	lab(50.82, -30.86, -1.69)
CIE-LCH	lch(50.82, 30.91, 183.14°)
OKLab	oklab(56.48% -0.0904 -0.0051)
OKLCH	oklch(56.48% 0.091 183.2)
XYZ	xyz(12.9305, 19.1138, 21.7429)
Luminance	0.1911 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23877B #87232F

analogous

#238749 #23877B #236187

triadic

#23877B #7B2387 #877B23

tetradic

#23877B #492387 #87232F #618723

square

#23877B #492387 #87232F #618723

split-complementary

#23877B #872361 #874923

monochromatic

#0A2622 #16564F #23877B #30B8A7 #52D2C3

Accessibility & contrast

On white

4.35

#23877B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#23877B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23877B

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23877B	#FFFFFF	#000000	##000000
##23877B	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807F7B

Deuteranopia (green-blind)

#72757C

Tritanopia (blue-blind)

#008A83

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #23877b;
/* rgb */ color: rgb(35, 135, 123);
/* oklch */ color: oklch(56.5% 0.091 183.2);

Tailwind

colors: {
  custom: {
    50: '#6eaaa1',
    500: '#23877b',
    950: '#000000',
  },
}

SCSS

$custom: #23877b;
$custom-light: #6eaaa1;
$custom-dark: #000000;

JSON

{
  "hex": "#23877b",
  "rgb": {
    "r": 35,
    "g": 135,
    "b": 123
  },
  "hsl": {
    "h": 172.8,
    "s": 58.824,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56477,
    "c": 0.09057,
    "h": 183.2
  },
  "luminance": 0.19115
}

Semantic roles & 50–950 ramp

primary

#23877B

secondary

#B6505C

accent

#4659E2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #23877B

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

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