#58A6DB#58A6DB

#58A6DB is a light, moderate cyan. Relative luminance 0.345; OKLCH L 69.7% C 0.110 H 240.5°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#58A6DB
RGB	rgb(88, 166, 219)
HSL	hsl(204, 65%, 60%)
HSV	hsv(204, 60%, 86%)
CMYK	cmyk(59.8%, 24.2%, 0%, 14.1%)
CIE-LAB	lab(65.33, -8.44, -34.07)
CIE-LCH	lch(65.33, 35.10, 256.08°)
OKLab	oklab(69.72% -0.054 -0.0955)
OKLCH	oklch(69.72% 0.11 240.5)
XYZ	xyz(30.4421, 34.4587, 72.0510)
Luminance	0.3446 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A6DB #DB8D58

analogous

#58DBCF #58A6DB #5864DB

triadic

#58A6DB #DB58A6 #A6DB58

tetradic

#58A6DB #CF58DB #DB8D58 #64DB58

square

#58A6DB #CF58DB #DB8D58 #64DB58

split-complementary

#58A6DB #DB5864 #DBCF58

monochromatic

#216898 #2C8ACA #58A6DB #8AC1E6 #BDDCF1

Accessibility & contrast

On white

2.66

#58A6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#58A6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A6DB

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A6DB	#FFFFFF	#000000	##000000
##58A6DB	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA6DD

Deuteranopia (green-blind)

#7C99DA

Tritanopia (blue-blind)

#00B3B8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #58a6db;
/* rgb */ color: rgb(88, 166, 219);
/* oklch */ color: oklch(69.7% 0.110 240.5);

Tailwind

colors: {
  custom: {
    50: '#92c0e6',
    500: '#58a6db',
    950: '#000000',
  },
}

SCSS

$custom: #58a6db;
$custom-light: #92c0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#58a6db",
  "rgb": {
    "r": 88,
    "g": 166,
    "b": 219
  },
  "hsl": {
    "h": 204.275,
    "s": 64.532,
    "l": 60.196
  },
  "oklch": {
    "l": 0.69715,
    "c": 0.10974,
    "h": 240.5
  },
  "luminance": 0.34462
}

Semantic roles & 50–950 ramp

primary

#58A6DB

secondary

#E1C3AE

accent

#6219CC

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #58A6DB

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

Preview Lab → · Contrast checker → · Palette generator →