#5890DB#5890DB

#5890DB is a light, vivid cyan. Relative luminance 0.271; OKLCH L 64.8% C 0.128 H 256.2°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#5890DB
RGB	rgb(88, 144, 219)
HSL	hsl(214, 65%, 60%)
HSV	hsv(214, 60%, 86%)
CMYK	cmyk(59.8%, 34.2%, 0%, 14.1%)
CIE-LAB	lab(59.10, 4.09, -43.82)
CIE-LCH	lch(59.10, 44.01, 275.33°)
OKLab	oklab(64.82% -0.0305 -0.124)
OKLCH	oklch(64.82% 0.128 256.2)
XYZ	xyz(26.7794, 27.1333, 70.8301)
Luminance	0.2714 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5890DB #DBA358

analogous

#58D2DB #5890DB #6158DB

triadic

#5890DB #DB5890 #90DB58

tetradic

#5890DB #DB58D2 #DBA358 #58DB61

square

#5890DB #DB58D2 #DBA358 #58DB61

split-complementary

#5890DB #DB6158 #D2DB58

monochromatic

#215498 #2C6FCA #5890DB #8AB1E6 #BDD3F1

Accessibility & contrast

On white

3.27

#5890DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#5890DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5890DB

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5890DB	#FFFFFF	#000000	##000000
##5890DB	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7095DE

Deuteranopia (green-blind)

#5F89D9

Tritanopia (blue-blind)

#00A1AB

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5890db;
/* rgb */ color: rgb(88, 144, 219);
/* oklch */ color: oklch(64.8% 0.128 256.2);

Tailwind

colors: {
  custom: {
    50: '#91b0e6',
    500: '#5890db',
    950: '#000000',
  },
}

SCSS

$custom: #5890db;
$custom-light: #91b0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5890db",
  "rgb": {
    "r": 88,
    "g": 144,
    "b": 219
  },
  "hsl": {
    "h": 214.351,
    "s": 64.532,
    "l": 60.196
  },
  "oklch": {
    "l": 0.64818,
    "c": 0.12766,
    "h": 256.2
  },
  "luminance": 0.27136
}

Semantic roles & 50–950 ramp

primary

#5890DB

secondary

#E1CBAE

accent

#8019CC

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #5890DB

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

Preview Lab → · Contrast checker → · Palette generator →