#58B9BC#58B9BC

#58B9BC is a light, moderate teal. Relative luminance 0.404; OKLCH L 72.9% C 0.091 H 198.1°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#58B9BC
RGB	rgb(88, 185, 188)
HSL	hsl(182, 43%, 54%)
HSV	hsv(182, 53%, 74%)
CMYK	cmyk(53.2%, 1.6%, 0%, 26.3%)
CIE-LAB	lab(69.75, -27.51, -10.22)
CIE-LCH	lch(69.75, 29.35, 200.38°)
OKLab	oklab(72.89% -0.0866 -0.0283)
OKLCH	oklch(72.89% 0.091 198.1)
XYZ	xyz(30.4468, 40.4006, 53.7608)
Luminance	0.4040 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B9BC #BC5B58

analogous

#58BC8D #58B9BC #5887BC

triadic

#58B9BC #BC58B9 #B9BC58

tetradic

#58B9BC #8D58BC #BC5B58 #87BC58

square

#58B9BC #8D58BC #BC5B58 #87BC58

split-complementary

#58B9BC #BC5887 #BC8D58

monochromatic

#2C6C6E #3E9799 #58B9BC #84CBCE #AFDEDF

Accessibility & contrast

On white

2.31

#58B9BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#58B9BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B9BC

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B9BC	#FFFFFF	#000000	##000000
##58B9BC	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)

#AEB2BC

Deuteranopia (green-blind)

#9DA5BD

Tritanopia (blue-blind)

#00BFBA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #58b9bc;
/* rgb */ color: rgb(88, 185, 188);
/* oklch */ color: oklch(72.9% 0.091 198.1);

Tailwind

colors: {
  custom: {
    50: '#90ced0',
    500: '#58b9bc',
    950: '#000000',
  },
}

SCSS

$custom: #58b9bc;
$custom-light: #90ced0;
$custom-dark: #000000;

JSON

{
  "hex": "#58b9bc",
  "rgb": {
    "r": 88,
    "g": 185,
    "b": 188
  },
  "hsl": {
    "h": 181.8,
    "s": 42.735,
    "l": 54.118
  },
  "oklch": {
    "l": 0.72887,
    "c": 0.0911,
    "h": 198.1
  },
  "luminance": 0.40403
}

Semantic roles & 50–950 ramp

primary

#58B9BC

secondary

#CDA4A3

accent

#5955D3

background

#F9FCFC

surface

#F2F9F9

border

#CCD2D2

text

#0D1314

muted

#7E8282

Preview Lab

Preview with #58B9BC

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

Preview Lab → · Contrast checker → · Palette generator →