#2499B0#2499B0

#2499B0 is a light, moderate teal. Relative luminance 0.263; OKLCH L 63.1% C 0.103 H 214.6°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#2499B0
RGB	rgb(36, 153, 176)
HSL	hsl(190, 66%, 42%)
HSV	hsv(190, 80%, 69%)
CMYK	cmyk(79.5%, 13.1%, 0%, 31%)
CIE-LAB	lab(58.31, -23.15, -20.95)
CIE-LCH	lch(58.31, 31.22, 222.15°)
OKLab	oklab(63.14% -0.0846 -0.0585)
OKLCH	oklch(63.14% 0.103 214.6)
XYZ	xyz(19.9519, 26.2896, 45.0887)
Luminance	0.2629 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2499B0 #B03B24

analogous

#24B081 #2499B0 #2453B0

triadic

#2499B0 #B02499 #99B024

tetradic

#2499B0 #8124B0 #B03B24 #53B024

square

#2499B0 #8124B0 #B03B24 #53B024

split-complementary

#2499B0 #B02453 #B08124

monochromatic

#0F414A #1A6D7D #2499B0 #3ABDD7 #6DCEE1

Accessibility & contrast

On white

3.36

#2499B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#2499B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2499B0

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2499B0	#FFFFFF	#000000	##000000
##2499B0	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8994B1

Deuteranopia (green-blind)

#7686B0

Tritanopia (blue-blind)

#00A2A0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #2499b0;
/* rgb */ color: rgb(36, 153, 176);
/* oklch */ color: oklch(63.1% 0.103 214.6);

Tailwind

colors: {
  custom: {
    50: '#77b7c7',
    500: '#2499b0',
    950: '#000000',
  },
}

SCSS

$custom: #2499b0;
$custom-light: #77b7c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2499b0",
  "rgb": {
    "r": 36,
    "g": 153,
    "b": 176
  },
  "hsl": {
    "h": 189.857,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63142,
    "c": 0.10289,
    "h": 214.6
  },
  "luminance": 0.26292
}

Semantic roles & 50–950 ramp

primary

#2499B0

secondary

#C87868

accent

#5B3FE9

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2499B0

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

Preview Lab → · Contrast checker → · Palette generator →