#4890BE#4890BE

#4890BE is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.6% C 0.100 H 239.2°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#4890BE
RGB	rgb(72, 144, 190)
HSL	hsl(203, 48%, 51%)
HSV	hsv(203, 62%, 75%)
CMYK	cmyk(62.1%, 24.2%, 0%, 25.5%)
CIE-LAB	lab(57.11, -8.45, -30.65)
CIE-LCH	lch(57.11, 31.80, 254.59°)
OKLab	oklab(62.64% -0.0513 -0.086)
OKLCH	oklch(62.64% 0.1 239.2)
XYZ	xyz(21.9365, 25.0398, 52.3823)
Luminance	0.2504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4890BE #BE7648

analogous

#48BEB1 #4890BE #4855BE

triadic

#4890BE #BE4890 #90BE48

tetradic

#4890BE #B148BE #BE7648 #55BE48

square

#4890BE #B148BE #BE7648 #55BE48

split-complementary

#4890BE #BE4855 #BEB148

monochromatic

#254D67 #356F94 #4890BE #75ABCE #A2C7DE

Accessibility & contrast

On white

3.50

#4890BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#4890BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4890BE

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4890BE	#FFFFFF	#000000	##000000
##4890BE	1.00	3.50	6.01	6.01
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B90C0

Deuteranopia (green-blind)

#6B84BD

Tritanopia (blue-blind)

#009CA0

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4890be;
/* rgb */ color: rgb(72, 144, 190);
/* oklch */ color: oklch(62.6% 0.100 239.2);

Tailwind

colors: {
  custom: {
    50: '#86b0d1',
    500: '#4890be',
    950: '#000000',
  },
}

SCSS

$custom: #4890be;
$custom-light: #86b0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4890be",
  "rgb": {
    "r": 72,
    "g": 144,
    "b": 190
  },
  "hsl": {
    "h": 203.39,
    "s": 47.581,
    "l": 51.373
  },
  "oklch": {
    "l": 0.62642,
    "c": 0.10017,
    "h": 239.2
  },
  "luminance": 0.25042
}

Semantic roles & 50–950 ramp

primary

#4890BE

secondary

#CBAB97

accent

#8551D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #4890BE

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

Preview Lab → · Contrast checker → · Palette generator →