#10454A#10454A

#10454A is a dark, muted teal. Relative luminance 0.049; OKLCH L 35.9% C 0.054 H 204.3°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#10454A
RGB	rgb(16, 69, 74)
HSL	hsl(185, 64%, 18%)
HSV	hsv(185, 78%, 29%)
CMYK	cmyk(78.4%, 6.8%, 0%, 71%)
CIE-LAB	lab(26.33, -14.91, -7.99)
CIE-LCH	lch(26.33, 16.91, 208.18°)
OKLab	oklab(35.92% -0.0492 -0.0222)
OKLCH	oklch(35.92% 0.054 204.3)
XYZ	xyz(3.5773, 4.8604, 7.2269)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10454A #4A1510

analogous

#104A32 #10454A #10284A

triadic

#10454A #4A1045 #454A10

tetradic

#10454A #32104A #4A1510 #284A10

square

#10454A #32104A #4A1510 #284A10

split-complementary

#10454A #4A1028 #4A3210

monochromatic

#051719 #051719 #10454A #1B747C #26A3AF

Accessibility & contrast

On white

10.65

#10454A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#10454A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10454A

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10454A	#FFFFFF	#000000	##FFFFFF
##10454A	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F424A

Deuteranopia (green-blind)

#363C4A

Tritanopia (blue-blind)

#004846

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #10454a;
/* rgb */ color: rgb(16, 69, 74);
/* oklch */ color: oklch(35.9% 0.054 204.3);

Tailwind

colors: {
  custom: {
    50: '#59797c',
    500: '#10454a',
    950: '#000000',
  },
}

SCSS

$custom: #10454a;
$custom-light: #59797c;
$custom-dark: #000000;

JSON

{
  "hex": "#10454a",
  "rgb": {
    "r": 16,
    "g": 69,
    "b": 74
  },
  "hsl": {
    "h": 185.172,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.35923,
    "c": 0.05396,
    "h": 204.3
  },
  "luminance": 0.04861
}

Semantic roles & 50–950 ramp

primary

#10454A

secondary

#843932

accent

#4F40E7

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #10454A

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

Preview Lab → · Contrast checker → · Palette generator →