#4981BB#4981BB

#4981BB is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 59.1% C 0.107 H 250.8°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4981BB
RGB	rgb(73, 129, 187)
HSL	hsl(211, 46%, 51%)
HSV	hsv(211, 61%, 73%)
CMYK	cmyk(61%, 31%, 0%, 26.7%)
CIE-LAB	lab(52.62, -0.57, -35.95)
CIE-LCH	lch(52.62, 35.96, 269.09°)
OKLab	oklab(59.07% -0.0352 -0.1014)
OKLCH	oklch(59.07% 0.107 250.8)
XYZ	xyz(19.5643, 20.7030, 49.9691)
Luminance	0.2071 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4981BB #BB8349

analogous

#49BABB #4981BB #4A49BB

triadic

#4981BB #BB4981 #81BB49

tetradic

#4981BB #BB49BA #BB8349 #49BB4A

square

#4981BB #BB49BA #BB8349 #49BB4A

split-complementary

#4981BB #BB4A49 #BABB49

monochromatic

#254464 #366391 #4981BB #76A0CC #A2BFDC

Accessibility & contrast

On white

4.08

#4981BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4981BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4981BB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4981BB	#FFFFFF	#000000	##000000
##4981BB	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6884BE

Deuteranopia (green-blind)

#5979BA

Tritanopia (blue-blind)

#008E96

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4981bb;
/* rgb */ color: rgb(73, 129, 187);
/* oklch */ color: oklch(59.1% 0.107 250.8);

Tailwind

colors: {
  custom: {
    50: '#85a5cf',
    500: '#4981bb',
    950: '#000000',
  },
}

SCSS

$custom: #4981bb;
$custom-light: #85a5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4981bb",
  "rgb": {
    "r": 73,
    "g": 129,
    "b": 187
  },
  "hsl": {
    "h": 210.526,
    "s": 45.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.59065,
    "c": 0.10738,
    "h": 250.8
  },
  "luminance": 0.20705
}

Semantic roles & 50–950 ramp

primary

#4981BB

secondary

#C9B097

accent

#9553D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4981BB

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

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