#458E9B#458E9B

#458E9B is a mid, moderate teal. Relative luminance 0.230; OKLCH L 60.5% C 0.075 H 210.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#458E9B
RGB	rgb(69, 142, 155)
HSL	hsl(189, 38%, 44%)
HSV	hsv(189, 55%, 61%)
CMYK	cmyk(55.5%, 8.4%, 0%, 39.2%)
CIE-LAB	lab(55.05, -18.89, -13.84)
CIE-LCH	lch(55.05, 23.41, 216.22°)
OKLab	oklab(60.51% -0.0646 -0.0383)
OKLCH	oklch(60.51% 0.075 210.7)
XYZ	xyz(18.0413, 22.9761, 34.4881)
Luminance	0.2298 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458E9B #9B5245

analogous

#459B7D #458E9B #45639B

triadic

#458E9B #9B458E #8E9B45

tetradic

#458E9B #7D459B #9B5245 #639B45

square

#458E9B #7D459B #9B5245 #639B45

split-complementary

#458E9B #9B4563 #9B7D45

monochromatic

#1F4046 #326771 #458E9B #63ADBA #8EC3CD

Accessibility & contrast

On white

3.75

#458E9B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#458E9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458E9B

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458E9B	#FFFFFF	#000000	##000000
##458E9B	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83899C

Deuteranopia (green-blind)

#76809B

Tritanopia (blue-blind)

#009492

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458e9b;
/* rgb */ color: rgb(69, 142, 155);
/* oklch */ color: oklch(60.5% 0.075 210.7);

Tailwind

colors: {
  custom: {
    50: '#80afb8',
    500: '#458e9b',
    950: '#000000',
  },
}

SCSS

$custom: #458e9b;
$custom-light: #80afb8;
$custom-dark: #000000;

JSON

{
  "hex": "#458e9b",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 155
  },
  "hsl": {
    "h": 189.07,
    "s": 38.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.60515,
    "c": 0.07505,
    "h": 210.7
  },
  "luminance": 0.22978
}

Semantic roles & 50–950 ramp

primary

#458E9B

secondary

#B88C84

accent

#6B59CE

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #458E9B

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

Preview Lab → · Contrast checker → · Palette generator →