#2398A7#2398A7

#2398A7 is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.5% C 0.100 H 208.1°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#2398A7
RGB	rgb(35, 152, 167)
HSL	hsl(187, 65%, 40%)
HSV	hsv(187, 79%, 65%)
CMYK	cmyk(79%, 9%, 0%, 34.5%)
CIE-LAB	lab(57.66, -25.68, -16.84)
CIE-LCH	lch(57.66, 30.71, 213.25°)
OKLab	oklab(62.5% -0.0878 -0.0469)
OKLCH	oklch(62.5% 0.1 208.1)
XYZ	xyz(18.8934, 25.6015, 40.4975)
Luminance	0.2560 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2398A7 #A73223

analogous

#23A774 #2398A7 #2356A7

triadic

#2398A7 #A72398 #98A723

tetradic

#2398A7 #7423A7 #A73223 #56A723

square

#2398A7 #7423A7 #A73223 #56A723

split-complementary

#2398A7 #A72356 #A77423

monochromatic

#0E3C42 #186A74 #2398A7 #33C2D4 #66D1DF

Accessibility & contrast

On white

3.43

#2398A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#2398A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2398A7

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2398A7	#FFFFFF	#000000	##000000
##2398A7	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A92A8

Deuteranopia (green-blind)

#7885A7

Tritanopia (blue-blind)

#009F9C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2398a7;
/* rgb */ color: rgb(35, 152, 167);
/* oklch */ color: oklch(62.5% 0.100 208.1);

Tailwind

colors: {
  custom: {
    50: '#76b6c1',
    500: '#2398a7',
    950: '#000000',
  },
}

SCSS

$custom: #2398a7;
$custom-light: #76b6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2398a7",
  "rgb": {
    "r": 35,
    "g": 152,
    "b": 167
  },
  "hsl": {
    "h": 186.818,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.625,
    "c": 0.09951,
    "h": 208.1
  },
  "luminance": 0.25604
}

Semantic roles & 50–950 ramp

primary

#2398A7

secondary

#C46D61

accent

#533FE8

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2398A7

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

Preview Lab → · Contrast checker → · Palette generator →