#5EA9DB#5EA9DB

#5EA9DB is a light, moderate cyan. Relative luminance 0.359; OKLCH L 70.6% C 0.105 H 239.7°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#5EA9DB
RGB	rgb(94, 169, 219)
HSL	hsl(204, 63%, 61%)
HSV	hsv(204, 57%, 86%)
CMYK	cmyk(57.1%, 22.8%, 0%, 14.1%)
CIE-LAB	lab(66.42, -8.92, -32.35)
CIE-LCH	lch(66.42, 33.56, 254.58°)
OKLab	oklab(70.65% -0.0528 -0.0905)
OKLCH	oklch(70.65% 0.105 239.7)
XYZ	xyz(31.5855, 35.8672, 72.2627)
Luminance	0.3587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EA9DB #DB905E

analogous

#5EDBCF #5EA9DB #5E6BDB

triadic

#5EA9DB #DB5EA9 #A9DB5E

tetradic

#5EA9DB #CF5EDB #DB905E #6BDB5E

square

#5EA9DB #CF5EDB #DB905E #6BDB5E

split-complementary

#5EA9DB #DB5E6B #DBCF5E

monochromatic

#236B9C #2E8ECE #5EA9DB #90C4E6 #C2DEF1

Accessibility & contrast

On white

2.57

#5EA9DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#5EA9DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EA9DB

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EA9DB	#FFFFFF	#000000	##000000
##5EA9DB	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A9DD

Deuteranopia (green-blind)

#819CDA

Tritanopia (blue-blind)

#00B6BA

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5ea9db;
/* rgb */ color: rgb(94, 169, 219);
/* oklch */ color: oklch(70.6% 0.105 239.7);

Tailwind

colors: {
  custom: {
    50: '#95c2e6',
    500: '#5ea9db',
    950: '#000000',
  },
}

SCSS

$custom: #5ea9db;
$custom-light: #95c2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5ea9db",
  "rgb": {
    "r": 94,
    "g": 169,
    "b": 219
  },
  "hsl": {
    "h": 204,
    "s": 63.452,
    "l": 61.373
  },
  "oklch": {
    "l": 0.70646,
    "c": 0.10483,
    "h": 239.7
  },
  "luminance": 0.3587
}

Semantic roles & 50–950 ramp

primary

#5EA9DB

secondary

#E2C6B3

accent

#611ACB

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5EA9DB

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

Preview Lab → · Contrast checker → · Palette generator →