#58B7CB#58B7CB

#58B7CB is a light, moderate cyan. Relative luminance 0.403; OKLCH L 73.0% C 0.094 H 213.4°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#58B7CB
RGB	rgb(88, 183, 203)
HSL	hsl(190, 53%, 57%)
HSV	hsv(190, 57%, 80%)
CMYK	cmyk(56.7%, 9.9%, 0%, 20.4%)
CIE-LAB	lab(69.65, -22.30, -18.62)
CIE-LCH	lch(69.65, 29.06, 219.86°)
OKLab	oklab(72.96% -0.0782 -0.0516)
OKLCH	oklch(72.96% 0.094 213.4)
XYZ	xyz(31.7332, 40.2504, 62.5851)
Luminance	0.4025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B7CB #CB6C58

analogous

#58CBA6 #58B7CB #587ECB

triadic

#58B7CB #CB58B7 #B7CB58

tetradic

#58B7CB #A658CB #CB6C58 #7ECB58

square

#58B7CB #A658CB #CB6C58 #7ECB58

split-complementary

#58B7CB #CB587E #CBA658

monochromatic

#287181 #379AAF #58B7CB #87CBDA #B5DFE8

Accessibility & contrast

On white

2.32

#58B7CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#58B7CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B7CB

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B7CB	#FFFFFF	#000000	##000000
##58B7CB	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B2CC

Deuteranopia (green-blind)

#97A5CB

Tritanopia (blue-blind)

#00BFBD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #58b7cb;
/* rgb */ color: rgb(88, 183, 203);
/* oklch */ color: oklch(73.0% 0.094 213.4);

Tailwind

colors: {
  custom: {
    50: '#91ccda',
    500: '#58b7cb',
    950: '#000000',
  },
}

SCSS

$custom: #58b7cb;
$custom-light: #91ccda;
$custom-dark: #000000;

JSON

{
  "hex": "#58b7cb",
  "rgb": {
    "r": 88,
    "g": 183,
    "b": 203
  },
  "hsl": {
    "h": 190.435,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.72962,
    "c": 0.0937,
    "h": 213.4
  },
  "luminance": 0.40253
}

Semantic roles & 50–950 ramp

primary

#58B7CB

secondary

#D7B0A8

accent

#654CDC

background

#F9FCFD

surface

#F2F9FA

border

#CCD2D3

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #58B7CB

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

Preview Lab → · Contrast checker → · Palette generator →