#58B5DE#58B5DE

#58B5DE is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.3% C 0.106 H 229.5°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#58B5DE
RGB	rgb(88, 181, 222)
HSL	hsl(198, 67%, 61%)
HSV	hsv(198, 60%, 87%)
CMYK	cmyk(60.4%, 18.5%, 0%, 12.9%)
CIE-LAB	lab(69.75, -15.62, -28.88)
CIE-LCH	lch(69.75, 32.83, 241.59°)
OKLab	oklab(73.27% -0.0689 -0.0806)
OKLCH	oklch(73.27% 0.106 229.5)
XYZ	xyz(33.7281, 40.3931, 75.1122)
Luminance	0.4040 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B5DE #DE8158

analogous

#58DEC4 #58B5DE #5872DE

triadic

#58B5DE #DE58B5 #B5DE58

tetradic

#58B5DE #C458DE #DE8158 #72DE58

square

#58B5DE #C458DE #DE8158 #72DE58

split-complementary

#58B5DE #DE5872 #DEC458

monochromatic

#1F769D #299DD0 #58B5DE #8BCCE8 #BEE2F2

Accessibility & contrast

On white

2.31

#58B5DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#58B5DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B5DE

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B5DE	#FFFFFF	#000000	##000000
##58B5DE	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B2E0

Deuteranopia (green-blind)

#8DA4DD

Tritanopia (blue-blind)

#00C1C2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #58b5de;
/* rgb */ color: rgb(88, 181, 222);
/* oklch */ color: oklch(73.3% 0.106 229.5);

Tailwind

colors: {
  custom: {
    50: '#93cbe8',
    500: '#58b5de',
    950: '#000000',
  },
}

SCSS

$custom: #58b5de;
$custom-light: #93cbe8;
$custom-dark: #000000;

JSON

{
  "hex": "#58b5de",
  "rgb": {
    "r": 88,
    "g": 181,
    "b": 222
  },
  "hsl": {
    "h": 198.358,
    "s": 67,
    "l": 60.784
  },
  "oklch": {
    "l": 0.73268,
    "c": 0.10604,
    "h": 229.5
  },
  "luminance": 0.40396
}

Semantic roles & 50–950 ramp

primary

#58B5DE

secondary

#E2BFB0

accent

#4F17CF

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58B5DE

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

Preview Lab → · Contrast checker → · Palette generator →