#2391A1#2391A1

#2391A1 is a mid, moderate teal. Relative luminance 0.232; OKLCH L 60.5% C 0.096 H 209.7°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#2391A1
RGB	rgb(35, 145, 161)
HSL	hsl(188, 64%, 38%)
HSV	hsv(188, 78%, 63%)
CMYK	cmyk(78.3%, 9.9%, 0%, 36.9%)
CIE-LAB	lab(55.26, -24.06, -17.06)
CIE-LCH	lch(55.26, 29.49, 215.33°)
OKLab	oklab(60.49% -0.0834 -0.0475)
OKLCH	oklch(60.49% 0.096 209.7)
XYZ	xyz(17.2487, 23.1792, 37.2763)
Luminance	0.2318 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2391A1 #A13323

analogous

#23A172 #2391A1 #2352A1

triadic

#2391A1 #A12391 #91A123

tetradic

#2391A1 #7223A1 #A13323 #52A123

square

#2391A1 #7223A1 #A13323 #52A123

split-complementary

#2391A1 #A12352 #A17223

monochromatic

#0D363C #18646F #2391A1 #2FBDD2 #62CDDD

Accessibility & contrast

On white

3.73

#2391A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#2391A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2391A1

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2391A1	#FFFFFF	#000000	##000000
##2391A1	1.00	3.73	5.64	5.64
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838BA2

Deuteranopia (green-blind)

#727FA1

Tritanopia (blue-blind)

#009896

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2391a1;
/* rgb */ color: rgb(35, 145, 161);
/* oklch */ color: oklch(60.5% 0.096 209.7);

Tailwind

colors: {
  custom: {
    50: '#74b1bc',
    500: '#2391a1',
    950: '#000000',
  },
}

SCSS

$custom: #2391a1;
$custom-light: #74b1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2391a1",
  "rgb": {
    "r": 35,
    "g": 145,
    "b": 161
  },
  "hsl": {
    "h": 187.619,
    "s": 64.286,
    "l": 38.431
  },
  "oklch": {
    "l": 0.6049,
    "c": 0.09596,
    "h": 209.7
  },
  "luminance": 0.23181
}

Semantic roles & 50–950 ramp

primary

#2391A1

secondary

#C26B5E

accent

#5641E7

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2391A1

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

Preview Lab → · Contrast checker → · Palette generator →