#2491A3#2491A3

#2491A3 is a mid, moderate teal. Relative luminance 0.233; OKLCH L 60.6% C 0.096 H 211.5°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#2491A3
RGB	rgb(36, 145, 163)
HSL	hsl(189, 64%, 39%)
HSV	hsv(189, 78%, 64%)
CMYK	cmyk(77.9%, 11%, 0%, 36.1%)
CIE-LAB	lab(55.35, -23.30, -18.06)
CIE-LCH	lch(55.35, 29.48, 217.79°)
OKLab	oklab(60.59% -0.0822 -0.0503)
OKLCH	oklch(60.59% 0.096 211.5)
XYZ	xyz(17.4609, 23.2681, 38.2141)
Luminance	0.2327 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2491A3 #A33624

analogous

#24A376 #2491A3 #2452A3

triadic

#2491A3 #A32491 #91A324

tetradic

#2491A3 #7624A3 #A33624 #52A324

square

#2491A3 #7624A3 #A33624 #52A324

split-complementary

#2491A3 #A32452 #A37624

monochromatic

#0E383F #196471 #2491A3 #32BBD2 #65CCDD

Accessibility & contrast

On white

3.71

#2491A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#2491A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2491A3

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2491A3	#FFFFFF	#000000	##000000
##2491A3	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838CA4

Deuteranopia (green-blind)

#717FA3

Tritanopia (blue-blind)

#009896

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2491a3;
/* rgb */ color: rgb(36, 145, 163);
/* oklch */ color: oklch(60.6% 0.096 211.5);

Tailwind

colors: {
  custom: {
    50: '#75b1be',
    500: '#2491a3',
    950: '#000000',
  },
}

SCSS

$custom: #2491a3;
$custom-light: #75b1be;
$custom-dark: #000000;

JSON

{
  "hex": "#2491a3",
  "rgb": {
    "r": 36,
    "g": 145,
    "b": 163
  },
  "hsl": {
    "h": 188.504,
    "s": 63.819,
    "l": 39.02
  },
  "oklch": {
    "l": 0.60592,
    "c": 0.09636,
    "h": 211.5
  },
  "luminance": 0.2327
}

Semantic roles & 50–950 ramp

primary

#2491A3

secondary

#C26E60

accent

#5841E7

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2491A3

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

Preview Lab → · Contrast checker → · Palette generator →