#249BB1#249BB1

#249BB1 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.7% C 0.103 H 213.6°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#249BB1
RGB	rgb(36, 155, 177)
HSL	hsl(189, 66%, 42%)
HSV	hsv(189, 80%, 69%)
CMYK	cmyk(79.7%, 12.4%, 0%, 30.6%)
CIE-LAB	lab(58.96, -23.85, -20.52)
CIE-LCH	lch(58.96, 31.46, 220.71°)
OKLab	oklab(63.68% -0.0862 -0.0573)
OKLCH	oklch(63.68% 0.103 213.6)
XYZ	xyz(20.3813, 26.9895, 45.7218)
Luminance	0.2699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#249BB1 #B13A24

analogous

#24B181 #249BB1 #2454B1

triadic

#249BB1 #B1249B #9BB124

tetradic

#249BB1 #8124B1 #B13A24 #54B124

square

#249BB1 #8124B1 #B13A24 #54B124

split-complementary

#249BB1 #B12454 #B18124

monochromatic

#0F424B #1A6E7E #249BB1 #3BBFD7 #6ECFE1

Accessibility & contrast

On white

3.28

#249BB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#249BB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #249BB1

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##249BB1	#FFFFFF	#000000	##000000
##249BB1	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B96B2

Deuteranopia (green-blind)

#7888B1

Tritanopia (blue-blind)

#00A3A2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #249bb1;
/* rgb */ color: rgb(36, 155, 177);
/* oklch */ color: oklch(63.7% 0.103 213.6);

Tailwind

colors: {
  custom: {
    50: '#78b8c8',
    500: '#249bb1',
    950: '#000000',
  },
}

SCSS

$custom: #249bb1;
$custom-light: #78b8c8;
$custom-dark: #000000;

JSON

{
  "hex": "#249bb1",
  "rgb": {
    "r": 36,
    "g": 155,
    "b": 177
  },
  "hsl": {
    "h": 189.362,
    "s": 66.197,
    "l": 41.765
  },
  "oklch": {
    "l": 0.63681,
    "c": 0.10348,
    "h": 213.6
  },
  "luminance": 0.26992
}

Semantic roles & 50–950 ramp

primary

#249BB1

secondary

#C87869

accent

#593FE9

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #249BB1

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

Preview Lab → · Contrast checker → · Palette generator →