#458E9E#458E9E

#458E9E is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.6% C 0.076 H 214.0°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#458E9E
RGB	rgb(69, 142, 158)
HSL	hsl(191, 39%, 45%)
HSV	hsv(191, 56%, 62%)
CMYK	cmyk(56.3%, 10.1%, 0%, 38%)
CIE-LAB	lab(55.15, -17.99, -15.40)
CIE-LCH	lch(55.15, 23.69, 220.57°)
OKLab	oklab(60.63% -0.0633 -0.0426)
OKLCH	oklch(60.63% 0.076 214)
XYZ	xyz(18.2964, 23.0781, 35.8314)
Luminance	0.2308 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458E9E #9E5545

analogous

#459E82 #458E9E #45619E

triadic

#458E9E #9E458E #8E9E45

tetradic

#458E9E #82459E #9E5545 #619E45

square

#458E9E #82459E #9E5545 #619E45

split-complementary

#458E9E #9E4561 #9E8245

monochromatic

#204149 #326873 #458E9E #65ACBC #8FC3CE

Accessibility & contrast

On white

3.74

#458E9E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#458E9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458E9E

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458E9E	#FFFFFF	#000000	##000000
##458E9E	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828A9F

Deuteranopia (green-blind)

#75809E

Tritanopia (blue-blind)

#009493

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458e9e;
/* rgb */ color: rgb(69, 142, 158);
/* oklch */ color: oklch(60.6% 0.076 214.0);

Tailwind

colors: {
  custom: {
    50: '#81afba',
    500: '#458e9e',
    950: '#000000',
  },
}

SCSS

$custom: #458e9e;
$custom-light: #81afba;
$custom-dark: #000000;

JSON

{
  "hex": "#458e9e",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 158
  },
  "hsl": {
    "h": 190.787,
    "s": 39.207,
    "l": 44.51
  },
  "oklch": {
    "l": 0.60634,
    "c": 0.07633,
    "h": 214
  },
  "luminance": 0.2308
}

Semantic roles & 50–950 ramp

primary

#458E9E

secondary

#BA8F85

accent

#6E59CF

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #458E9E

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

Preview Lab → · Contrast checker → · Palette generator →