#1B704D#1B704D

#1B704D is a mid, moderate teal. Relative luminance 0.124; OKLCH L 48.6% C 0.097 H 161.0°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#1B704D
RGB	rgb(27, 112, 77)
HSL	hsl(155, 61%, 27%)
HSV	hsv(155, 76%, 44%)
CMYK	cmyk(75.9%, 0%, 31.2%, 56.1%)
CIE-LAB	lab(41.78, -33.77, 12.48)
CIE-LCH	lch(41.78, 36.00, 159.72°)
OKLab	oklab(48.63% -0.0921 0.0317)
OKLCH	oklch(48.63% 0.097 161)
XYZ	xyz(7.5849, 12.3563, 9.0050)
Luminance	0.1236 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B704D #701B3E

analogous

#1B7023 #1B704D #1B6970

triadic

#1B704D #4D1B70 #704D1B

tetradic

#1B704D #231B70 #701B3E #69701B

square

#1B704D #231B70 #701B3E #69701B

split-complementary

#1B704D #701B69 #70231B

monochromatic

#061911 #0F3F2B #1B704D #27A16F #37CF90

Accessibility & contrast

On white

6.05

#1B704D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#1B704D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B704D

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B704D	#FFFFFF	#000000	##FFFFFF
##1B704D	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E674B

Deuteranopia (green-blind)

#645F4F

Tritanopia (blue-blind)

#007067

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #1b704d;
/* rgb */ color: rgb(27, 112, 77);
/* oklch */ color: oklch(48.6% 0.097 161.0);

Tailwind

colors: {
  custom: {
    50: '#659a7f',
    500: '#1b704d',
    950: '#000000',
  },
}

SCSS

$custom: #1b704d;
$custom-light: #659a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1b704d",
  "rgb": {
    "r": 27,
    "g": 112,
    "b": 77
  },
  "hsl": {
    "h": 155.294,
    "s": 61.151,
    "l": 27.255
  },
  "oklch": {
    "l": 0.48634,
    "c": 0.09742,
    "h": 161
  },
  "luminance": 0.12357
}

Semantic roles & 50–950 ramp

primary

#1B704D

secondary

#A5426B

accent

#4486E4

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E0A

muted

#7A7E7C

Preview Lab

Preview with #1B704D

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

Preview Lab → · Contrast checker → · Palette generator →