#23878F#23878F

#23878F is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.2% C 0.088 H 203.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#23878F
RGB	rgb(35, 135, 143)
HSL	hsl(184, 61%, 35%)
HSV	hsv(184, 76%, 56%)
CMYK	cmyk(75.5%, 5.6%, 0%, 43.9%)
CIE-LAB	lab(51.46, -24.76, -12.41)
CIE-LCH	lch(51.46, 27.69, 206.62°)
OKLab	oklab(57.21% -0.081 -0.0345)
OKLCH	oklch(57.21% 0.088 203)
XYZ	xyz(14.3128, 19.6667, 29.0230)
Luminance	0.1967 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23878F #8F2B23

analogous

#238F61 #23878F #23518F

triadic

#23878F #8F2387 #878F23

tetradic

#23878F #61238F #8F2B23 #518F23

square

#23878F #61238F #8F2B23 #518F23

split-complementary

#23878F #8F2351 #8F6123

monochromatic

#0B2A2D #17595E #23878F #2FB5C0 #57CCD6

Accessibility & contrast

On white

4.26

#23878F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#23878F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23878F

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23878F	#FFFFFF	#000000	##000000
##23878F	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8190

Deuteranopia (green-blind)

#6D768F

Tritanopia (blue-blind)

#008D89

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #23878f;
/* rgb */ color: rgb(35, 135, 143);
/* oklch */ color: oklch(57.2% 0.088 203.0);

Tailwind

colors: {
  custom: {
    50: '#70aaaf',
    500: '#23878f',
    950: '#000000',
  },
}

SCSS

$custom: #23878f;
$custom-light: #70aaaf;
$custom-dark: #000000;

JSON

{
  "hex": "#23878f",
  "rgb": {
    "r": 35,
    "g": 135,
    "b": 143
  },
  "hsl": {
    "h": 184.444,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57207,
    "c": 0.08807,
    "h": 203
  },
  "luminance": 0.19668
}

Semantic roles & 50–950 ramp

primary

#23878F

secondary

#BA5B54

accent

#5044E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #23878F

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

Preview Lab → · Contrast checker → · Palette generator →