#458E7B#458E7B

#458E7B is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.4% C 0.079 H 174.3°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#458E7B
RGB	rgb(69, 142, 123)
HSL	hsl(164, 35%, 41%)
HSV	hsv(164, 51%, 56%)
CMYK	cmyk(51.4%, 0%, 13.4%, 44.3%)
CIE-LAB	lab(54.07, -27.68, 3.16)
CIE-LCH	lch(54.07, 27.86, 173.48°)
OKLab	oklab(59.4% -0.079 0.008)
OKLCH	oklch(59.4% 0.079 174.3)
XYZ	xyz(15.7008, 22.0399, 22.1618)
Luminance	0.2204 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458E7B #8E4558

analogous

#458E57 #458E7B #457D8E

triadic

#458E7B #7B458E #8E7B45

tetradic

#458E7B #57458E #8E4558 #7D8E45

square

#458E7B #57458E #8E4558 #7D8E45

split-complementary

#458E7B #8E457D #8E5745

monochromatic

#1D3C34 #316557 #458E7B #5FB19C #88C5B5

Accessibility & contrast

On white

3.88

#458E7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#458E7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458E7B

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458E7B	#FFFFFF	#000000	##000000
##458E7B	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A867A

Deuteranopia (green-blind)

#7E7E7C

Tritanopia (blue-blind)

#258F88

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #458e7b;
/* rgb */ color: rgb(69, 142, 123);
/* oklch */ color: oklch(59.4% 0.079 174.3);

Tailwind

colors: {
  custom: {
    50: '#7eafa1',
    500: '#458e7b',
    950: '#000000',
  },
}

SCSS

$custom: #458e7b;
$custom-light: #7eafa1;
$custom-dark: #000000;

JSON

{
  "hex": "#458e7b",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 123
  },
  "hsl": {
    "h": 164.384,
    "s": 34.597,
    "l": 41.373
  },
  "oklch": {
    "l": 0.59402,
    "c": 0.07944,
    "h": 174.3
  },
  "luminance": 0.22041
}

Semantic roles & 50–950 ramp

primary

#458E7B

secondary

#B07E8B

accent

#5D7ACB

background

#F8FAF9

surface

#EFF4F2

border

#CACECC

text

#0A100E

muted

#7C7F7E

Preview Lab

Preview with #458E7B

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

Preview Lab → · Contrast checker → · Palette generator →